<SEC-DOCUMENT>0001062993-19-003148.txt : 20190805
<SEC-HEADER>0001062993-19-003148.hdr.sgml : 20190805
<ACCEPTANCE-DATETIME>20190802191927
ACCESSION NUMBER:		0001062993-19-003148
CONFORMED SUBMISSION TYPE:	10-Q
PUBLIC DOCUMENT COUNT:		62
CONFORMED PERIOD OF REPORT:	20190531
FILED AS OF DATE:		20190805
DATE AS OF CHANGE:		20190802

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Security Devices International Inc.
		CENTRAL INDEX KEY:			0001354866
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES [3690]
		IRS NUMBER:				711050654
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1130

	FILING VALUES:
		FORM TYPE:		10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	333-132456
		FILM NUMBER:		19997301

	BUSINESS ADDRESS:	
		STREET 1:		107 AUDUBON ROAD
		STREET 2:		BLDG 2, SUITE 201
		CITY:			WAKEFIELD
		STATE:			MA
		ZIP:			01880
		BUSINESS PHONE:		978-868-5011

	MAIL ADDRESS:	
		STREET 1:		107 AUDUBON ROAD
		STREET 2:		BLDG 2, SUITE 201
		CITY:			WAKEFIELD
		STATE:			MA
		ZIP:			01880
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-Q
<SEQUENCE>1
<FILENAME>form10q.htm
<DESCRIPTION>FORM 10-Q
<TEXT>
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   <TITLE>Security Devices International, Inc.: Form 10-Q - Filed by newsfilecorp.com</TITLE>
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<P align=center><B><FONT size=5>UNITED STATES </FONT></B><BR><B><FONT
size=5>SECURITIES AND EXCHANGE COMMISSION </FONT></B><BR>Washington, D.C.
20549<BR><BR><B><FONT size=5>FORM 10-Q </FONT></B><BR></P>
<P align=center>(Mark One)</P>
<P align=center>[X] QUARTERLY REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES
EXCHANGE ACT OF 1934 </P>
<P align=center>For the quarterly period ended <B><U>May 31, 2019</U></B></P>
<P align=center>[&nbsp; ] TRANSITION REPORT UNDER SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934 </P>
<P align=center>For the transition period from _______to _______</P>
<P align=center><BR>Commission File Number: <B><U>333-132456</U></B></P>
<P align=center><B><U><FONT size=5>SECURITY DEVICES INTERNATIONAL,
INC.<BR></FONT></U></B><I>(Exact Name of Registrant as Specified in its Charter)
</I></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=center><B><U>Delaware </U></B></TD>
    <TD align=center width="50%"><B><U>71-1050654 </U></B></TD></TR>
  <TR vAlign=top>
    <TD align=center><I>(State or other jurisdiction of </I><I>incorporation
      or organization) </I></TD>
    <TD align=center width="50%"><I>(I.R.S. Employer </I><I>Identification
      No.) </I></TD></TR></TABLE>
<P align=center><B>107 Audubon Road, Bldg 2, Suite 201 <BR></B><B><U>Wakefield,
MA 01880<BR></U></B><I>(Address of Principal Executive Offices) (Zip Code)
</I></P>
<P align=center>Registrant's telephone number including area code: <B><U>(978)
868-5011</U></B></P>
<P align=center><B><U>N/A<BR></U></B><I>Former name, former address, and former
fiscal year, if changed since last report </I></P>
<P align=justify><B>Securities registered pursuant to Section 12(b) of the
Act:</B></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=center><B><U>Title of each class </U></B></TD>
    <TD align=center width="33%"><B><U>Trading symbol(s) </U></B></TD>
    <TD align=center width="33%"><B><U>Name of each exchange on which
      registered </U></B></TD></TR>
  <TR vAlign=top>
    <TD align=center>Common Stock, par value $0.001 per share </TD>
    <TD align=center width="33%">SDEV </TD>
    <TD align=center width="33%">OTC QB </TD></TR>
  <TR vAlign=top>
    <TD align=center>Common Stock, par value $0.001 per share </TD>
    <TD align=center width="33%">SDZ.CN </TD>
    <TD align=center width="33%">Canadian Securities Exchange
</TD></TR></TABLE>
<P align=justify>Indicate by check mark whether the registrant (1) filed all
reports required to be filed by Section 13 or 15(d) of the Securities Exchange
Act of 1934 during the past 12 months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days.<BR>Yes
[X]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; No [&nbsp; ] </P>
<P align=justify>Indicate by check mark whether the registrant has submitted
electronically and posted on its corporate Web site, if any, every Interactive
Data File required to be submitted and posted pursuant to Rule 405 of Regulation
S-T (&amp;sect;232.405 of this chapter) during the preceding 12 months (or for
such shorter period that the registrant was required to submit and post such
files).<BR>Yes [X]&nbsp;&nbsp;&nbsp; No [&nbsp; ] </P>
<P align=justify>Indicate by check mark whether the registrant is a large
accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller
reporting company. See definition of &#147;large accelerated filer&#148;, &#147;accelerated
filer&#148; and &#147;smaller reporting company&#148; in Rule 12b-2 of the Exchange Act.</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left>Larger accelerated filer [&nbsp; ] </TD>
    <TD align=left width="50%">Accelerated filer [ &nbsp;]&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Non-accelerated filer [&nbsp; ] </TD>
    <TD align=left width="50%">Smaller reporting company [X]
</TD></TR></TABLE>
<P align=justify>Indicate by check mark whether registrant is a shell company
(as defined in Rule 12b-2 of the Exchange Act). <BR>Yes [&nbsp;
]&nbsp;&nbsp;&nbsp; &nbsp;No [X] </P>
<P align=justify><B>As of August 2, 2019, the Company had 104,156,775 issued and
outstanding shares of common stock. </B></P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
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<P align=center><B>SECURITY DEVICES INTERNATIONAL, INC. </B></P>
<P align=center><B>CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS </B></P>
<P align=center><B>MAY 31, 2019 </B></P>
<P align=center><B>(Amounts expressed in US Dollars) <BR>(Unaudited) </B></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=center colSpan=2><B>TABLE OF CONTENTS</B> </TD></TR>
  <TR vAlign=top>
    <TD align=left><A href="#page_Page"></A><A href="#page_No"></A></TD>
    <TD align=right width="10%"><A href="#page_Page"><B>Page</B> </A><A
      href="#page_No"><B>No</B> </A></TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#eeeeee><A href="#page_1"><U>Condensed Interim
      Consolidated Balance Sheets as at May 31, 2019 and November 30, 2018</U>
      </A></TD>
    <TD align=right width="10%" bgColor=#eeeeee><A href="#page_1"><U>1</U>
    </A></TD></TR>
  <TR vAlign=top>
    <TD align=left><A href="#page_2"><U>Condensed Interim Consolidated
      Statements of Operations and Comprehensive Loss for the six months andthree months ended May 31, 2019 and 2018</U>
      </A> </TD>
    <TD align=right width="10%"><A href="#page_2"><U>2</U> </A></TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#eeeeee><A href="#page_3"><U>Condensed Interim
      Consolidated Statements of Cash Flows for the six months ended May 31,
      2019 and 2018</U> </A></TD>
    <TD align=right width="10%" bgColor=#eeeeee><A href="#page_3"><U>3</U>
    </A></TD></TR>
  <TR vAlign=top>
    <TD align=left><A href="#page_4"><U>Condensed Interim Consolidated
      Statements of Changes in Stockholders&#146; (Deficiency) Equity for the sixmonths ended May 31, 2019 and 2018</U>
      </A> </TD>
    <TD align=right width="10%"><A href="#page_4"><U>4</U> </A></TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#eeeeee><A href="#page_5-21"><U>Notes to Condensed
      Interim Consolidated Financial Statements</U> </A></TD>
    <TD align=right width="10%" bgColor=#eeeeee><A
      href="#page_5-21"><U>5-21</U> </A></TD></TR></TABLE><BR>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
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<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Condensed
Interim Consolidated Balance Sheets</B><BR><B>As at May 31, 2019 and November
30, 2018</B><BR><B>(Amounts expressed in US Dollars) (Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD noWrap align=right>&nbsp; </TD>
    <TD noWrap align=right width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">
    <p align="center">May31, </TD>
    <TD noWrap align=right width="2%">&nbsp;</TD>
    <TD noWrap align=right width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">
    <p align="center">November 30, </TD>
    <TD noWrap align=right width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=right>&nbsp; </TD>
    <TD noWrap align=right width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">
    <p align="center">2019 </TD>
    <TD noWrap align=right width="2%">&nbsp;</TD>
    <TD noWrap align=right width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">
    <p align="center">2018 </TD>
    <TD noWrap align=right width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">
    <p align="center">$</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">
    <p align="center">$</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=bottom>
    <TD align=center bgColor=#e6efff colSpan=6><B>ASSETS</B>&nbsp;&nbsp; </TD>
    <TD align=center width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>CURRENT ASSETS </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="12%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="12%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Cash and cash equivalents </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>738,714 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>1,182,387 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Accounts receivable </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">71,008 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">18,914 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Inventory (Note 10) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>587,476 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>129,121 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Prepaid expenses and other receivables (Note 13) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">807,232 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">901,247 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR>
    <TD bgColor=#e6efff>&nbsp; </TD>
    <TD width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Total Current Assets </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">2,204,430 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">2,231,669 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Patent rights (Note 12) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>102,668 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>106,334 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Deposit for equipment (Note 3) </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">227,781 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">205,664 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Property and equipment (Note 3) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>247,404 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>113,418 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>TOTAL ASSETS </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#e6efff>2,782,283 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#e6efff>2,657,085 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR></TABLE><BR>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=bottom>
    <TD align=center colSpan=6><B>LIABILITIES</B>&nbsp;&nbsp; </TD>
    <TD align=center width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>CURRENT LIABILITIES </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Accounts payable and accrued liabilities (Note 6) </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">928,103 </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">397,309 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Deferred revenue </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>38,776 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Secured convertible debentures (Note 9) </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">- </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">978,361 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Convertible debentures (Note 9) </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>1,590,757 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Derivative liabilities (Note 9) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">310,539 </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">957,301 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Total Current Liabilities </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2,868,175 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2,332,971 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Long term convertible notes (Note 9) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%">- </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">167,077 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Total Liabilities </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2,868,175 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2,500,048 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Going Concern (Note 2) </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=left width="12%">&nbsp; </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=left width="12%">&nbsp; </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Related Party Transactions (Note 6) </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Commitments (Note 7) </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=left width="12%">&nbsp; </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=left width="12%">&nbsp; </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Subsequent Events (Note 14) </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=bottom>
    <TD align=center colSpan=6><B>STOCKHOLDERS' (DEFICIENCY)
      EQUITY</B>&nbsp;&nbsp; </TD>
    <TD align=center width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Capital stock (Note 4) </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Preferred stock, $0.001 par value, 5,000,000 shares
      authorized, Nil issued and </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=left width="12%">&nbsp; </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=left width="12%">&nbsp; </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>outstanding (November 30, 2018 - nil). </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Common stock, $0.001 par value 300,000,000 shares
      authorized, 104,156,775 </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=left width="12%">&nbsp; </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=left width="12%">&nbsp; </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>issued and outstanding (November 30, 2018:
      101,976,900) </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>104,157 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>101,977 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Additional paid-in capital </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">34,707,208 </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">33,341,695 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Shares to be issued </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>20,000 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Accumulated deficit </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">(34,854,841</TD>
    <TD align=left width="2%" >) </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">(33,252,338</TD>
    <TD align=left width="2%" >) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Accumulated other comprehensive loss </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
     bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>(62,416</TD>
    <TD align=left width="2%"  bgColor=#e6efff>) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
     bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>(34,297</TD>
    <TD align=left width="2%"  bgColor=#e6efff>) </TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="1%" >&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%" >&nbsp;</TD>
    <TD width="1%" >&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Total Stockholders' (Deficiency) Equity </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
     bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>(85,892</TD>
    <TD align=left width="2%"  bgColor=#e6efff>) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
     bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>157,037 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="1%" >&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%" >&nbsp;</TD>
    <TD width="1%" >&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>TOTAL LIABILITIES AND STOCKHOLDERS'
      (DEFICIENCY) EQUITY </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
     bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#e6efff>2,782,283 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
     bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#e6efff>2,657,085 </TD>
    <TD align=left width="2%"
  bgColor=#e6efff>&nbsp;</TD></TR></TABLE>
<P align=center>See accompanying notes to the condensed interim consolidated
financial statements.</P>
<P align=center>1 </P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_4></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Condensed
Interim Consolidated Statements of Operations and Comprehensive
Loss</B><BR><B>For the Six Months and Three Months Ended May 31, 2019 and
2018</B><BR><B>(Amounts expressed in US Dollars) (Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">For the </TD>
    <TD noWrap align=center width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">For the </TD>
    <TD noWrap align=center width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">For the </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">For the </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">six </TD>
    <TD noWrap align=center width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">six </TD>
    <TD noWrap align=center width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">three </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">three </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">months </TD>
    <TD noWrap align=center width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">months </TD>
    <TD noWrap align=center width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">months </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">months </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">ended </TD>
    <TD noWrap align=center width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">ended </TD>
    <TD noWrap align=center width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">ended </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">ended </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">May 31, </TD>
    <TD noWrap align=center width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">May 31, </TD>
    <TD noWrap align=center width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">May 31, </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">May 31, </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">2019 </TD>
    <TD noWrap align=center width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">2018 </TD>
    <TD noWrap align=center width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">2019 </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="10%">2018 </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
    width="10%">
    <p align="center">$</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
    width="10%">
    <p align="center">$</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
    width="10%">
    <p align="center">$</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
    width="10%">
    <p align="center">$</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="10%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="10%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="10%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="10%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>SALES </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>116,876 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>166,858 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>105,769 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>138,742 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>COST OF SALES </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">(80,833</TD>
    <TD align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">(119,213</TD>
    <TD align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">(75,284</TD>
    <TD align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">(98,472</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>GROSS PROFIT </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>36,043 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>47,645 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>30,485 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>40,270 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="10%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="10%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="10%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="10%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>EXPENSES: </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="10%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="10%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="10%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="10%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Depreciation (Note 3) </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="10%">17,021 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="10%">6,759 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="10%">7,843 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="10%">3,406 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Amortization of patent rights (Note 12) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>3,666 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>1,833 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Foreign currency translation gain </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="10%">(15,721</TD>
    <TD align=left width="2%">) </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="10%">(11,600</TD>
    <TD align=left width="2%">) </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="10%">(29,254</TD>
    <TD align=left width="2%">) </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="10%">(19,627</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Selling, general and administration </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>1,826,861 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>705,868 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>728,893 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>415,425 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>TOTAL OPERATING EXPENSES </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">1,831,827 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">701,027 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">709,315 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">399,204 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>LOSS FROM OPERATIONS </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(1,795,784</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(653,382</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(678,830</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(358,934</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left>Accretion (Note 9) </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="10%">(305,060</TD>
    <TD align=left width="2%">) </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="10%">(58,111</TD>
    <TD align=left width="2%">) </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="10%">(202,202</TD>
    <TD align=left width="2%">) </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="10%">(29,363</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Change in fair value of derivative
      liabilities (Note 9) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>645,767 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(61,349</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>250,337 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(62,740</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left>Other expense- Interest (Note 9) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">(147,426</TD>
    <TD align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">(67,179</TD>
    <TD align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">(88,036</TD>
    <TD align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">(33,272</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>LOSS BEFORE INCOME TAXES </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(1,602,503</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(840,021</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(718,731</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(484,309</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left>Income taxes </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">- </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>NET LOSS </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(1,602,503</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(840,021</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(718,731</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(484,309</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left>Foreign exchange translation adjustment for the period </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">(28,119</TD>
    <TD align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
    width="10%">(2,253</TD>
    <TD align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">(24,379</TD>
    <TD align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
    width="10%">(1,679</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>COMPREHENSIVE LOSS </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>(1,630,622</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>(842,274</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>(743,110</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>(485,988</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="10%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="10%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="10%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="10%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Loss per share - basic and diluted </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>(0.016</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>(0.009</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>(0.007</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>(0.005</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left>Weighted average number of common shares </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="10%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="10%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="10%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="10%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>outstanding </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>103,040,621 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>93,156,427 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>103,632,174 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>93,295,626 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR></TABLE>
<P align=center>See accompanying notes to the condensed interim consolidated
financial statements.</P>
<P align=center>2 </P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_5></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Condensed
Interim Consolidated Statements of Cash Flows</B><BR><B>For the Six Months Ended
May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US Dollars)
(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD noWrap align=left bgColor=#ffffff>&nbsp; </TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=right width="12%" bgColor=#ffffff>For the six </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=right width="12%" bgColor=#ffffff>For the six </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left bgColor=#ffffff>&nbsp; </TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=right width="12%" bgColor=#ffffff>months ended </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=right width="12%" bgColor=#ffffff>months ended </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left bgColor=#ffffff>&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right width="12%"
    bgColor=#ffffff>May 31, 2019 </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right width="12%"
    bgColor=#ffffff>May 31, 2018 </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left bgColor=#ffffff>&nbsp; </TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=right width="12%" bgColor=#ffffff>$</TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=right width="12%" bgColor=#ffffff>$</TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff><B>CASH FLOWS FROM OPERATING ACTIVITIES</B>
    </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#ffffff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#ffffff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Net loss for the period </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(1,602,503</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(840,021</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Items not involving cash: </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#ffffff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#ffffff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Stock-based compensation expense (included
      in selling, general and </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>administration expenses) </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>164,910 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>35,582 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Accretion </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>305,060 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>58,111 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Foreign currency translation gain </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>(15,721</TD>
    <TD align=left width="2%" bgColor=#ffffff>) </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>(11,600</TD>
    <TD align=left width="2%" bgColor=#ffffff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Change in fair value of derivative
      liabilities </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(645,767</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>61,349 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Issue of common shares for services </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>314,339 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>162,500 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Shares to be issued for services </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>20,000 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Issue of convertible debentures for
      services </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>35,000 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>- </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Depreciation </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>17,021 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>6,759 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Amortization of patent rights </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>3,666 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>- </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Changes in non-cash working capital: </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Accounts receivable </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>(52,656</TD>
    <TD align=left width="2%" bgColor=#ffffff>) </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>(95,443</TD>
    <TD align=left width="2%" bgColor=#ffffff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Prepaid expenses and other receivables </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>93,663 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(132,160</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Deferred revenue </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>38,776 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>- </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Inventory </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(460,053</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(21,848</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Accounts payable and accrued liabilities
</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#ffffff>532,820 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#ffffff>(107,361</TD>
    <TD align=left width="2%" bgColor=#ffffff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>NET CASH USED IN OPERATING ACTIVITIES </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>(1,251,445</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>(884,132</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR>
    <TD bgColor=#ffffff>&nbsp; </TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="12%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="12%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff><B>CASH FLOWS FROM INVESTING ACTIVITIES</B>
    </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Purchase of patents </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>- </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>(110,000</TD>
    <TD align=left width="2%" bgColor=#ffffff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Deposit for equipment </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(22,117</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Purchase of property and equipment </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#ffffff>(150,956</TD>
    <TD align=left width="2%" bgColor=#ffffff>) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#ffffff>(11,114</TD>
    <TD align=left width="2%" bgColor=#ffffff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>NET CASH USED IN INVESTING ACTIVITIES </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>(173,073</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>(121,114</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR>
    <TD bgColor=#ffffff>&nbsp; </TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="12%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="12%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff><B>CASH FLOWS FROM FINANCING ACTIVITIES</B>
    </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Proceeds from convertible debentures </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>2,045,265 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>- </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Repayment of secured convertible debentures
    </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(1,035,930</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Repayment of unsecured convertible
      debentures </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>- </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>(40,357</TD>
    <TD align=left width="2%" bgColor=#ffffff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>NET CASH PROVIDED (USED) BY FINANCING
      ACTIVITIES </TD>
    <TD style="border-top:1px solid #000000; border-bottom:1px solid #000000; border-left-color:#000000; border-right-color:#000000" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="border-top:1px solid #000000; border-bottom:1px solid #000000; border-left-color:#000000; border-right-color:#000000" align=right width="12%"
    bgColor=#e6efff>1,009,335 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="border-top:1px solid #000000; border-bottom:1px solid #000000; border-left-color:#000000; border-right-color:#000000" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="border-top:1px solid #000000; border-bottom:1px solid #000000; border-left-color:#000000; border-right-color:#000000" align=right width="12%"
    bgColor=#e6efff>(40,357</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Effects of foreign currency exchange rate
      changes </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>(28,490</TD>
    <TD align=left width="2%" bgColor=#ffffff>) </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#ffffff>(639</TD>
    <TD align=left width="2%" bgColor=#ffffff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>NET DECREASE IN CASH AND CASH EQUIVALENTS
      FOR THE PERIOD </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(443,673</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(1,046,242</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>Cash and cash equivalents, beginning of
      period </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#ffffff>1,182,387 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#ffffff>1,965,043 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>CASH AND CASH EQUIVALENTS, END OF PERIOD
</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#e6efff>738,714 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#e6efff>918,801 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR>
    <TD bgColor=#ffffff>&nbsp; </TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="12%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="12%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>SUPPLEMENTAL DISCLOSURE OF CASH FLOWS: </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#ffffff>INCOME TAXES PAID </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#ffffff>- </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#ffffff>- </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>INTEREST PAID </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#e6efff>67,007 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#e6efff>67,179 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR></TABLE>
<P align=center>See accompanying notes to the condensed interim consolidated
financial statements.</P>
<P align=center>3 </P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<A name=page_6></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC. </B><BR><B>Condensed
Interim Consolidated Statement of Changes in Stockholders&#146; (Deficiency)
Equity</B><BR><B>For the Six Months ended May 31, 2019 and 2018
</B><BR><B>(Amounts expressed in US Dollars) (Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 8pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="8%">&nbsp; </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="8%">&nbsp; </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="8%">&nbsp; </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="8%">&nbsp; </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="8%">&nbsp; </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Accumulated </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="8%">&nbsp; </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Number of </TD>
    <TD noWrap align=right width="2%">&nbsp;</TD>
    <TD noWrap align=right width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Common</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Additional </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Shares </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="8%">&nbsp; </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Other </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="8%">&nbsp; </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Common </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Shares </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Paid-in </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">to be </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Accumulated </TD>
    <TD noWrap align=right width="2%">&nbsp;</TD>
    <TD noWrap align=right width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Comprehensive&nbsp;</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="8%">&nbsp; </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Shares </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Amount </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Capital </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Issued </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Deficit </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=center width="8%">Loss </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=right width="8%">
    <p align="center">Total </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=center
      width="8%"># </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=center
    width="8%">$</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=center
    width="8%">$</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
    width="8%">
    <p align="center">$</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
    width="8%">
    <p align="center">$</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
    width="8%">
    <p align="center">$</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
    width="8%">
    <p align="center">$</TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff><B>Balance as of </B></TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left><B>November </B></TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff><B>30,2017 </B></TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>93,014,134 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>93,014 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>31,365,097 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>(31,098,864</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>(32,624</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>326,623 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Stock-based </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>compensation </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>35,582 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>35,582 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Issue of common </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>shares for services </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>1,181,074 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>1,181 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>161,319 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>162,500 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Net loss for the </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>period </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>(840,021</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>(840,021</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left>Foreign currency </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>translation </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff>(2,253</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff>(2,253</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left><B>Balance as of </B></TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff><B>May31,2018 </B></TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff><B>94,195,208 </B></TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff><B>94,195 </B></TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff><B>31,561,998 </B></TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff><B>- </B></TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff><B>(31,938,885</B></TD>
    <TD align=left width="2%" bgColor=#e6efff><B>) </B></TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff><B>(34,877</B></TD>
    <TD align=left width="2%" bgColor=#e6efff><B>) </B></TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%"
    bgColor=#e6efff><B>(317,569</B></TD>
    <TD align=left width="2%" bgColor=#e6efff><B>) </B></TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="8%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff><B>Balance as of </B></TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left><B>November </B></TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff><B>30,2018 </B></TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>101,976,900 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>101,977 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>33,341,695 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>(33,252,338</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>(34,297</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>157,037 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Stock-based </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>compensation </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>164,910 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>164,910 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Shares issued for </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=left width="8%">&nbsp; </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>services </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>2,179,875 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>2,180 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>312,159 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="8%" bgColor=#e6efff>314,339 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Shares to be issued </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">20,000 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">20,000 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Issuance of </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>warrants </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">888,444 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">888,444 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Net loss for the </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>period </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">(1,602,503</TD>
    <TD align=left width="2%">) </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="8%">(1,602,503</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Foreign currency </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>translation </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="8%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
    width="8%">(28,119</TD>
    <TD align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
    width="8%">(28,119</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff><B>Balance as of </B></TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="8%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left><B>May31,2019 </B></TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="8%"><B>104,156,775 </B></TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="8%"><B>104,157 </B></TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="8%"><B>34,707,208 </B></TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="8%"><B>20,000 </B></TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="8%"><B>(34,854,841</B></TD>
    <TD align=left width="2%"><B>) </B></TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="8%"><B>(62,416</B></TD>
    <TD align=left width="2%"><B>) </B></TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="8%"><B>(85,892</B></TD>
    <TD align=left width="2%"><B>) </B></TD></TR></TABLE>
<P align=center>See accompanying notes to the condensed interim consolidated
financial statements.</P>
<P align=center>4</P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_7></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">1. </TD>
    <TD>
      <P align=justify>BASIS OF PRESENTATION</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>The accompanying unaudited condensed
interim consolidated financial statements have been prepared in accordance with
the instructions to Form 10-Q and therefore do not include all information and
footnotes necessary for a fair presentation of financial position, results of
operations and cash flows in conformity with accounting principles generally
accepted in the United States of America (GAAP); however, such information
reflects all adjustments (consisting solely of normal recurring adjustments),
which are, in the opinion of management, necessary for a fair presentation of
the results for the interim periods.</P>
<P style="MARGIN-LEFT: 5%" align=justify>The unaudited condensed interim
consolidated financial statements should be read in conjunction with the
financial statements and notes thereto together with management&#146;s discussion and
analysis of financial condition and results of operations contained in Security
Devices International Inc.&#146;s (&#147;SDI&#148; or the &#147;Company&#148;) annual report on Form 10-K
for the year ended November 30, 2018. In the opinion of management, the
accompanying unaudited condensed interim consolidated financial statements
reflect all adjustments of a normal recurring nature considered necessary to
fairly state the financial position of the Company at May 31, 2019 and November
30, 2018, the results of its operations for the six and three month periods ended
May 31, 2019 and May 31, 2018, and its cash flows for the six month periods ended
May 31, 2019 and May 31, 2018. The results of operations for the six and
three month periods ended May 31, 2019 are not necessarily indicative of results
to be expected for the full year.</P>
<P style="MARGIN-LEFT: 5%" align=justify>The Company was incorporated under the
laws of the state of Delaware on March 1, 2005. On February 3, 2014, the Company
incorporated a wholly owned subsidiary in Canada, Security Devices International
Canada Corp. On March 1, 2018, the Company acquired all the shares of a company
in South Africa, Byrna South Africa (Pty) Ltd. The condensed unaudited interim
consolidated financial statements for the period ended May 31, 2019 include the
accounts of Security Devices International, Inc., and its subsidiaries Security
Devices International Canada Corp. and Byrna South Africa (Pty) Ltd. All
material inter-company accounts and transactions have been eliminated.</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">2. </TD>
    <TD>
      <P align=justify>NATURE OF OPERATIONS AND GOING
CONCERN</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>The Company is a less-lethal defense
technology company, specializing in the innovative next generation solutions for
security situations that do not require the use of lethal force. SDI has
implemented manufacturing partnerships to assist in the deployment of their
patented and patent pending family of 40mm and .68 caliber products. These
products consist of the current manufacture of Blunt Impact Projectile 40mm
(BIP) line of products, a line of 12 gauge less-lethal products, and a .68
caliber handheld personal security device called the Byrna.</P>
<P style="MARGIN-LEFT: 5%" align=justify>These condensed unaudited interim
consolidated financial statements have been prepared in accordance with
generally accepted accounting principles applicable to a going concern, which
assumes that the Company will be able to meet its obligations and continue its
operations for its next fiscal year.</P>
<P style="MARGIN-LEFT: 5%" align=justify>The Company&#146;s activities are subject to
risk and uncertainties including:</P>
<P style="MARGIN-LEFT: 5%" align=justify>The Company has not earned adequate
revenue and has used cash in its operations. Therefore, the Company will need
additional financing to continue its operations if it is unable to generate
substantial revenue growth.</P>
<P style="MARGIN-LEFT: 5%" align=justify>The Company has incurred a cumulative
loss of $34,854,841 from inception to May 31, 2019. The Company has funded
operations through the issuance of capital stock, warrants and convertible
debentures. The Company has started to generate revenue from operations.
However, it still expects to incur significant losses before becoming
profitable. The Company&#146;s future success is dependent upon its ability to raise
sufficient capital or generate adequate revenue, to cover its ongoing operating
expenses, and also to continue to develop and be able to profitably market its
products. There can be no assurance that such revenue will be generated or
financing will be available at all or on favorable terms. These factors raise
substantial doubt about the ability of the Company to continue as a going
concern. The financial statements do not include any adjustments that might
result from the outcome of this uncertainty; such adjustments could be
material.</P>
<P align=center>5</P>
<P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
</P><!--$$/page=-->
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">3. </TD>
    <TD>
      <P align=justify>PROPERTY AND EQUIPMENT</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>Property and equipment are recorded at
cost less accumulated depreciation. Depreciation is provided commencing in the
month following acquisition using the following annual rate and method:</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Computer Equipment and Software </TD>
    <TD align=center width="33%" bgColor=#e6efff>30% </TD>
    <TD align=right width="33%" bgColor=#e6efff>declining balance method
</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left>Furniture and Fixtures </TD>
    <TD align=center width="33%">30% </TD>
    <TD align=right width="33%">declining balance method </TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Leasehold Improvements </TD>
    <TD align=center width="33%" bgColor=#e6efff>&nbsp; </TD>
    <TD align=right width="33%" bgColor=#e6efff>straight line over period of
      lease </TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left>Moulds </TD>
    <TD align=center width="33%">20% </TD>
    <TD align=right width="33%">straight line over 5 years
</TD></TR></TABLE><BR>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%"  >&nbsp;</TD>
    <TD noWrap align=left bgColor=#ffffff>&nbsp; </TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=center width="23%" bgColor=#ffffff colSpan=4>May 31, 2019
    </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=center width="23%" bgColor=#ffffff colSpan=4>November 30,
      2018 </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD noWrap align=left bgColor=#ffffff>&nbsp; </TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=left width="10%" bgColor=#ffffff>&nbsp; </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=center width="10%" bgColor=#ffffff>Accumulated </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=left width="10%" bgColor=#ffffff>&nbsp; </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=center width="10%" bgColor=#ffffff>Accumulated </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD noWrap align=left bgColor=#ffffff>&nbsp; </TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=right width="10%" bgColor=#ffffff>
    <p align="center">Cost </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=center width="10%" bgColor=#ffffff>Amortization </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=right width="10%" bgColor=#ffffff>
    <p align="center">Cost </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD noWrap align=center width="10%" bgColor=#ffffff>Amortization </TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD noWrap align=left bgColor=#ffffff>&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right width="10%"
    bgColor=#ffffff>
    <p align="center">$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="2%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right width="10%"
    bgColor=#ffffff>
    <p align="center">$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="2%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right width="10%"
    bgColor=#ffffff>
    <p align="center">$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="2%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right width="10%"
    bgColor=#ffffff>
    <p align="center">$</TD>
    <TD noWrap align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Computer equipment and software </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>80,091 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>50,978 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>77,382 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>46,837 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#ffffff>Furniture and fixtures </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#ffffff>22,722 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#ffffff>19,098 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#ffffff>20,998 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#ffffff>18,763 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Leasehold improvements </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>26,471 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>26,471 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>26,471 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>26,471 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#ffffff>Moulds </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#ffffff>438,122 </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#ffffff>223,455 </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#ffffff>291,599 </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#ffffff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#ffffff>210,961 </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>567,406 </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>320,002 </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>416,450 </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>303,032 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR>
    <TD width="5%" >&nbsp;</TD>
    <TD bgColor=#ffffff>&nbsp; </TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="10%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="10%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="10%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="10%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Net carrying amount </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff></TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>247,404 </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>
      <P>&nbsp;</P></TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%"
    bgColor=#e6efff>113,418 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR>
    <TD width="5%" >&nbsp;</TD>
    <TD bgColor=#ffffff>&nbsp; </TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="10%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="10%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="10%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD width="10%" bgColor=#ffffff>&nbsp; </TD>
    <TD width="2%" bgColor=#ffffff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Depreciation expense for six- month </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="10%" bgColor=#e6efff>&nbsp;17,021 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(May 31, </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="10%" bgColor=#e6efff>&nbsp;6,759 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#e6efff>(May 31, </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#ffffff>period </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="10%" bgColor=#ffffff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#ffffff>2019</TD>
    <TD align=left width="2%" bgColor=#ffffff>) </TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="10%" bgColor=#ffffff>&nbsp; </TD>
    <TD align=left width="2%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#ffffff>&nbsp;</TD>
    <TD align=right width="10%" bgColor=#ffffff>2018</TD>
    <TD align=left width="2%" bgColor=#ffffff>) </TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify><br>
As of May 31, 2019, the Company has
deposits of $227,781 (November 30, 2018-$205,664) with vendors primarily for
supply of moulds and equipment. As of May 31, 2019, the vendors had not
completed the supply of these moulds and equipment. </P>
<P align=center>6</P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_9></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">4. </TD>
    <TD>
      <P align=justify>CAPITAL STOCK</P></TD></TR></TABLE><BR>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD width="5%"  >&nbsp;</TD>
    <TD vAlign=top width="5%">a) </TD>
    <TD>
      <P align=justify>Authorized</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 10%" align=justify>300,000,000* Common shares, $0.001 par
value </P>
<P style="MARGIN-LEFT: 10%" align=justify>And </P>
<P style="MARGIN-LEFT: 10%" align=justify>5,000,000 Preferred shares, $0.001 par
value </P>
<P style="MARGIN-LEFT: 10%" align=justify>* On October 6, 2017, the Company
filed with the Secretary of the State of Delaware a certificate of amendment
(the &#147;Amendment&#148;) to the Company&#146;s certificate of incorporation. The Amendment
increased the number of authorized shares of the Company&#146;s common stock, par
value $0.001, from 100,000,000 to 200,000,000 common shares. </P>
<P style="MARGIN-LEFT: 10%" align=justify>* On March 21, 2019, the Company filed
with the Secretary of the State of Delaware a certificate of amendment (the
&#147;Amendment&#148;) to the Company&#146;s certificate of incorporation. The Amendment
increased the number of authorized shares of the Company&#146;s common stock, par
value $0.001, from 200,000,000 to 300,000,000 common shares. </P>
<P style="MARGIN-LEFT: 10%" align=justify>The Company&#146;s Articles of
Incorporation authorize its Board of Directors to issue up to 5,000,000 shares
of preferred stock having par value of $0.001. The provisions in the Articles of
Incorporation relating to the preferred stock allow the directors to issue
preferred stock with multiple votes per share and dividend rights, which would
have priority over any dividends paid with respect to the holders of SDI&#146;s
common stock. </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD width="5%"  >&nbsp;</TD>
    <TD vAlign=top width="5%">b) </TD>
    <TD>
      <P align=justify>Issued</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 10%" align=justify>104,156,775 common shares (November
30, 2018: 101,976,900 common shares) </P>
<P align=center>7</P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_10></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">4. </TD>
    <TD>
      <P align=justify>CAPITAL STOCK-Cont&#146;d</P></TD></TR></TABLE><BR>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD width="5%"  >&nbsp;</TD>
    <TD vAlign=top width="5%">c) </TD>
    <TD>
      <P align=justify>Changes to Issued Share Capital</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify><U>Six months ended May 31,
2019</U></P>
<P style="MARGIN-LEFT: 5%" align=justify>In January 2019, the Company made a
share issuance to Paul Jensen (&#147;Jensen&#148;) pursuant to his employment agreement.
The Company issued 134,938 common shares at a price of $0.1482 per share to
satisfy the payment of $20,000, due January 15, 2019. </P>
<P style="MARGIN-LEFT: 5%" align=justify>In January 2019, the Company made a
share issuance to Bryan Ganz (&#147;Ganz&#148;) pursuant to a consulting agreement. The
Company issued 500,000 common shares at a price of $0.1482 for a total
consideration of $74,100, due December 15, 2018. </P>
<P style="MARGIN-LEFT: 5%" align=justify>In January 2019, the Company made a
share issuance to a corporation owned and controlled by Dean Thrasher
(&#147;Thrasher&#148;), executive chairman of the Company, pursuant to a consulting
agreement. The Company issued 180,000 common shares at a price of $0.1482 for a
total consideration of $26,676 due January 15, 2019. </P>
<P style="MARGIN-LEFT: 5%" align=justify>In January 2019, the Company made a
share issuance to Lisa Wager (&#147;Wager&#148;), the Chief Legal Officer (&#147;CLO&#148;),
pursuant to a consulting agreement. The Company issued 166,666 common shares at
a price of $0.1482 for a total consideration of $24,700, due January 15, 2019.
</P>
<P style="MARGIN-LEFT: 5%" align=justify>In January 2019, the Company made a
share issuance to Andre J. Buys Sr. (&#147;Buys&#148;), pursuant to a consulting
agreement. The Company issued 134,938 common shares at a price of $0.1482 per
share to satisfy the payment of $19,998 due January 15, 2019. </P>
<P style="MARGIN-LEFT: 5%" align=justify>On April 1, 2019, the Company made a
share issuance to Ganz, pursuant to a consulting agreement. The Company issued
333,333 common shares at a price of $0.14 per share to satisfy payment for
$46,665, due April 15, 2019.</P>
<P style="MARGIN-LEFT: 5%" align=justify>On April 1, 2019, the Company made a
share issuance to Wager. The Company issued 250,000 common shares at a price of
$0.14 per share to satisfy payment for $35,000, due April 15, 2019.</P>
<P style="MARGIN-LEFT: 5%" align=justify>On April 1, 2019, the Company made a
share issuance to a corporation owned and controlled by Thrasher, pursuant to a
consulting agreement. The Company issued 180,000 common shares at a price of
$0.14 for a total consideration of $25,200, due April 15, 2019.</P>
<P style="MARGIN-LEFT: 5%" align=justify>On May 22, 2019, the Company made a
share issuance to a consultant pursuant to a consulting agreement for services.
The Company issued 300,000 common shares at a price of $0.14 per share for a
total consideration of $42,000.</P>

<P style="MARGIN-LEFT: 5%" align=justify><U>Year ended November 30, 2018</U></P>
<P style="MARGIN-LEFT: 5%" align=justify>In March 2018, the Company made a share
issuance to Northeast Industrial Partners (&#147;NEIP&#148;) pursuant to a consulting
agreement. SDI issued 507,550 common shares at a price of $0.1231 per share to
satisfy the payment of $62,500 due in December 2017. </P>
<P style="MARGIN-LEFT: 5%" align=justify>In March 2018, the Company made a share
issuance to Jensen pursuant to his employment agreement. SDI issued 339,370
common shares at a price of $0.1473 per share to satisfy the payment of $50,000,
due January 15, 2018. </P>
<P style="MARGIN-LEFT: 5%" align=justify>In May 2018, the Company made a share
issuance to Jensen pursuant to his employment agreement. SDI issued 334,154
common shares at a price of $0.1496 per share to satisfy the payment of $50,000,
due April 15, 2018. </P>
<P style="MARGIN-LEFT: 5%" align=justify>In July 2018, the Company made a share
issuance to Jensen pursuant to his employment agreement. SDI issued 298,880
common shares at a price of $0.1673 per share to satisfy the payment of $50,000,
due July 15, 2018. </P>
<P style="MARGIN-LEFT: 5%" align=justify>In November 2018, the Company made a
share issuance to Jensen pursuant to his employment agreement. SDI issued
136,146 common shares at a price of $0.1469 per share to satisfy the payment of
$20,000, due October 15, 2018. </P>
<P style="MARGIN-LEFT: 5%" align=justify>In November 2018, the Company made a
share issuance to Ganz pursuant to a consulting agreement. SDI issued 500,000
common shares at a price of $0.1451 per share for a total consideration of
$72,573 to satisfy the payment for services for the fiscal third quarter. </P>
<P style="MARGIN-LEFT: 5%" align=justify>In November 2018, the Company made a
share issuance to a corporation owned by Thrasher under the consulting
agreement. SDI issued 180,000 common shares at a price of $0.1533 per share for
a total consideration of $27,600 due September 15, 2018. </P>
<P style="MARGIN-LEFT: 5%" align=justify>In November 2018, the Company made a
share issuance of 6,666,666 common shares to FinTekk AP, LLC (&#147;FinTekk&#148;) at a
price of $0.15 per share. The shares are issued pursuant to a debt settlement
agreement, to retire certain debt owing by the Company to FinTekk, in connection
with a sponsorship agreement (the &#147;Sponsorship Agreement&#148;). The Sponsorship
Agreement details a marketing campaign for the launch of the Company&#146;s new
Byrna<SUP>TM </SUP>HD product over the 2018 and 2019 fiscal years. The Company
recognized $750,000 as a prepaid expense as at November 30, 2018 (See note 13).
</P>
<P align=center>8</P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_12></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">5. </TD>
    <TD>
      <P align=justify>STOCK BASED COMPENSATION AND
WARRANTS</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>Effective May 31, 2013, the Company
adopted an incentive stock option plan (the &#147;2013 Stock Option Plan&#148;) which
replaced the prior stock option and stock bonus plans, as ratified by the
Company&#146;s shareholders at the Company&#146;s 2015 annual meeting of shareholders. A
maximum of 9,379,857 common shares were reserved for issuance under the 2013
Stock Option Plan.</P>
<P style="MARGIN-LEFT: 5%" align=justify>The Board approved a revised stock
option plan (the &#147;Revised Stock Option Plan&#148;) and received stockholder approval
at the annual meeting held on December 19, 2017, that will increase the number
of shares reserved for issuance under the stock option plan from 9,379,857 to
18,993,274.</P>
<P style="MARGIN-LEFT: 5%" align=justify>The material terms of the Revised Stock
Option Plan are as follows: </P>
<P style="MARGIN-LEFT: 5%" align=justify>(a) While the shares are listed on the
CSE, options may be granted to employees, senior officers, directors and
consultants of the Company or a subsidiary of the Company and to corporations
wholly owned by such an employee, senior officer, director or consultant. </P>
<P style="MARGIN-LEFT: 5%" align=justify>(b) The maximum number of common shares
which can be issued under the Revised Stock Option Plan will be 18,993,274:
provided that, so long as the Company is listed on the CSE, this maximum will be
reduced to 20% of the issued and outstanding common shares on December 19, 2017.
</P>
<P style="MARGIN-LEFT: 5%" align=justify>(c) The term of any option granted
under the Revised Stock Option Plan will be fixed by the board of directors at
the time such option is granted, provided that options will not be permitted to
exceed a term of ten years. </P>
<P style="MARGIN-LEFT: 5%" align=justify>(d) The exercise price of any options
granted under the Revised Stock Option Plan will be determined by the board of
directors, in its sole discretion, but shall not be less than the closing price
of the shares on the stock exchange on the day preceding the day on which the
directors grant such options. </P>
<P style="MARGIN-LEFT: 5%" align=justify>(e) While the shares are listed on the
CSE, options will be non-assignable and non-transferable. </P>
<P style="MARGIN-LEFT: 5%" align=justify>(f) So long as the shares are listed on
the CSE, options on no more than 2% of the issued shares may be granted to any
one consultant, or in aggregate to all persons performing investor relations
activities, in any 12-month period. </P>
<P style="MARGIN-LEFT: 5%" align=justify>(g) If the option holder ceases to be
someone eligible to receive a grant of options under the Revised Stock Option
Plan, then that holder&#146;s existing options shall expire on the earlier of (i) the
expiry date fixed at the time of the option grant, and (ii) ninety days after
the date that the option holder ceases to be eligible to receive a grant of
options under the Revised Stock Option Plan. </P>
<P align=center>9</P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_13></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">5. </TD>
    <TD>
      <P align=justify>STOCK BASED COMPENSATION AND
  WARRANTS-Cont&#146;d</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify><U>Year ended November 30, 2018</U></P>
<P style="MARGIN-LEFT: 5%" align=justify><U>Warrants</U></P>
<P style="MARGIN-LEFT: 5%" align=justify>On October 22, 2018, the Company
entered into a securities purchase agreement with several accredited investors
to sell $1,275,000 of units at a price of $1,000 per unit, consisting of (i)
$1,000 10% interest unsecured convertible promissory note, convertible into the
Company&#146;s common stock at a conversion price of $0.15 per share and (ii) four
thousand warrants each exercisable for one share of common stock at an exercise
price of $0.25 per share on or before the five year anniversary of the issuance.
The Company issued 5,100,000 warrants. The relative grant date fair value of
these warrants was estimated at $524,089 using the Binomial lattice option
pricing model and reflected in additional paid-in capital, with the following
assumptions:</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Risk free rate </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>3.05% </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left>Expected dividends </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">0% </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Expected volatility </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>159% </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left>Expected life </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">5 years </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Market price of the Company&#146;s common stock
      on date of grant of warrants </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;0.14 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify><U>Stock Options</U></P>
<P style="MARGIN-LEFT: 5%" align=justify>On March 27, 2017, the board of
directors granted options to Dean Thrasher to acquire a total of 1,150,000
common shares. These options were issued at an exercise price of CAD $0.13
($0.10) per share and vest thirty-three and one-third (33 1/3) percent every six
months commencing January 1, 2017, with an expiry term of five years. The
Company expensed stock-based compensation expense of $39,046 regarding the
vesting of options during the year ended November 30, 2018, leaving a balance of
$nil as unvested stock- based compensation expense. </P>
<P style="MARGIN-LEFT: 5%" align=justify>On April 13, 2018, the board of
directors granted 1,500,000 options for shares of the Company&#146;s common stock to
the Chief Technology officer (&#147;CTO&#148;), Buys, with exercise price of $0.16 and a
trigger price of $0.30, $0.50 and $1.00 for each batch of 500,000 options,
respectively. The Company&#146;s stock price must close above the trigger price for
20 days in order for the option to be vested. The options shall have a
seven-year life from grant date and Buys must remain employed by the Company for
three years for the options to vest. The grant date fair value of the options
used for the purpose of estimating the stock compensation is estimated using the
Binomial Lattice option pricing model with the following assumptions: </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Risk free rate </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2.77% </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left>Expected dividends </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">0% </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Expected forfeiture rate </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>0% </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left>Expected volatility </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">190% </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Expected life </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>7 years </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left>Market price of the Company&#146;s common stock on date of grant
      of options </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;0.15 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Stock-based compensation cost expensed
      during the year </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;10,568 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left>Unvested stock-based compensation expense </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;40,159 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR></TABLE>
<P align=center>10<BR>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
</P><!--$$/page=--><A name=page_14></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">5. </TD>
    <TD>
      <P align=justify>STOCK BASED COMPENSATION AND
  WARRANTS-Cont&#146;d</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>On October 22, 2018, the board of
directors granted 400,000 options to directors and 250,000 options to a
consultant for a total of 650,000 options. These options were issued at an
exercise price of CAD $0.19 ($0.14) per share and vest immediately with an
expiry term of five years. The fair value of each option used for the purpose of
estimating the stock compensation is estimated using the Black-Scholes option
pricing model with the following assumptions: </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%"  >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Risk free rate </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2.00% </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Expected dividends </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">0% </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Expected forfeiture rate </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>0% </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Expected volatility </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">133% </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Expected life </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>5 years </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Market price of the Company&#146;s common stock on date of grant
      of options </TD>
    <TD align=left width="1%" >$</TD>
    <TD align=right width="12%">&nbsp;0.14 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Stock-based compensation cost expensed
      during the year </TD>
    <TD align=left width="1%"  bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;79,185 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Unvested stock-based compensation expense </TD>
    <TD align=left width="1%" >$</TD>
    <TD align=right width="12%">&nbsp;Nil </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>As of November 30, 2018, there was
$40,159 of unrecognized expense related to non-vested stock-based compensation
arrangements granted. </P>
<P style="MARGIN-LEFT: 5%" align=justify><U>Six months ended May 31,
2019</U></P>
<P style="MARGIN-LEFT: 5%" align=justify><U>Warrants</U></P>
<P style="MARGIN-LEFT: 5%" align=justify>On December 3, 2018, the Company issued
750,000 warrants each to two consultants (the &#147;incentive warrants&#148;) to purchase
common shares of the Company at a strike price equal to the average trading
price of the Company on the OTC QB during the 20 business days proceeding such
approval. 50% of the incentive warrants vested upon issuance and the balance
will vest on December 31, 2019. The incentive warrants shall have a three-year
life. These warrants were issued pursuant to the contracts executed with these
two consultants. The grant date fair value of each warrant used for the purpose
of estimating the stock compensation is estimated using the Black-Scholes option
pricing model with the following assumptions: </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%"  >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Risk free rate </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2.00% </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Expected dividends </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">0% </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Expected forfeiture rate </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>0% </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Expected volatility </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">149% </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Expected life </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>3 years </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Market price of the Company&#146;s common stock on date of grant
      of warrants </TD>
    <TD align=left width="1%" >$</TD>
    <TD align=right width="12%">&nbsp;0.16 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Stock-based compensation cost expensed </TD>
    <TD align=left width="1%"  bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;141,835 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Unvested stock-based compensation expense </TD>
    <TD align=left width="1%" >$</TD>
    <TD align=right width="12%">&nbsp;52,255 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR></TABLE><BR>

<P style="MARGIN-LEFT: 5%" align=justify>On April 22, 2019 and May 20, 2019, the
Company entered into a securities purchase agreement with several accredited
investors to sell a total of $2,080,265 of units at a price of $1,000 per unit,
consisting of (i) $1,000 10% interest unsecured convertible promissory note,
convertible into the Company&#146;s common stock at a conversion price of $0.15 per
share and (ii) four thousand warrants each exercisable for one share of common
stock at an exercise price of $0.25 per share on or before the five year
anniversary of the issuance. The Company issued 8,321,058 warrants. The relative
grant date fair value of these warrants was estimated at $888,444 using the
Binomial lattice option pricing model and reflected in additional paid-in
capital, with the following assumptions:</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%"  >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Risk free rate </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2.21-2.39% </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Expected forfeiture rate </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">0% </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Expected dividends </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>0% </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Expected volatility </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">155-156% </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Expected life </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>5 years </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Market price of the Company&#146;s common stock on date of grant
      of warrants </TD>
    <TD align=left width="1%" >$</TD>
    <TD align=right width="12%">&nbsp;0.15 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify><U>Stock Options</U></P>
<P style="MARGIN-LEFT: 5%" align=justify>On April 13, 2018, the board of
directors granted 1,500,000 options for shares of the Company&#146;s common stock to
Buys, with an exercise price of $0.16 and a trigger price of $0.30, $0.50 and
$1.00 for each batch of 500,000 options, respectively. The Company expensed
stock-based compensation of $8,454 during the six-month period ended May 31,
2019. </P>
<P style="MARGIN-LEFT: 5%" align=justify>On May 21, 2019, the Company granted
120,000 options to an employee. These options were issued at an exercise price
of CAD $0.19 ($0.14) per share and vested immediately with an expiry term of
five years. The grant date fair value of each option used for the purpose of
estimating the stock compensation is estimated using the Black-Scholes option
pricing model with the following assumptions:</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%"  >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Risk free rate </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2.00% </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Expected dividends </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">0% </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Expected forfeiture rate </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>0% </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Expected volatility </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">133% </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Expected life </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>5 years </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Market price of the Company&#146;s common stock on date of grant
      of options </TD>
    <TD align=left width="1%" >$</TD>
    <TD align=right width="12%">&nbsp;0.14 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Stock-based compensation cost expensed </TD>
    <TD align=left width="1%"  bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;14,621 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Unvested stock-based compensation expense </TD>
    <TD align=left width="1%" >$</TD>
    <TD align=right width="12%">&nbsp;Nil </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>As of May 31, 2019, there was $83,959
of unrecognized expense related to non-vested stock-based compensation
arrangements granted.</P>
<P align=center>11 </P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_16></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">6. </TD>
    <TD>
      <P align=justify>RELATED PARTY TRANSACTIONS</P></TD></TR></TABLE>
<P align=justify>The following transactions are in the normal course of
operations and are measured at the amount of consideration established and
agreed to by related parties.</P>
<P align=justify><U>Six months ended May 31, 2019</U></P>
<P align=justify>As of May 31, 2019, there are no amounts receivable from
related parties. </P>
<P align=justify>As of May 31, 2019, the Company had an amount payable of
$45,000 to related parties which is unsecured, non-interest bearing and due on
demand. This payable is included in accounts payable and accrued liabilities.
</P>
<P align=justify>Effective as of October 1, 2017, the Company entered into an
employment agreement (the &#147;Employment Agreement&#148;) with Jensen pursuant to which
Jensen serves as President and Chief Operating Officer (&#147;COO&#148;) and effective
July 13, 2018 serves as Chief Executive Officer (&#147;CEO&#148;) of the Company. Jensen
resigned as CEO of the Company effective April 1, 2019. By the terms of the
Employment Agreement, Jensen will receive an annual salary of $200,000, payable
as follows. For the period beginning on October 1, 2017 and ending on June 30,
2018, Jensen shall receive quarterly payments of the Company's common stock, to
be issued 15 days after the end of each three-month quarter. Commencing July 1,
2018, the Company will pay $10,000 per month in cash and the balance in Company
common stock. At such time as the Company can pay the entire salary in cash and
be cash positive on an operating basis, the entire monthly salary will be paid
in cash. Jensen resigned effective April 1, 2019. The Company expensed $66,667
for the services for the six months ended May 31, 2019 which includes an
obligation of the Company to issue shares for $20,000 (see notes 4 and 7). </P>
<P align=justify>The Company expensed $30,000 for services provided by Rakesh
Malhotra, Chief Financial Officer (&#147;CFO&#148;) of the Company which was paid to a
corporation in which the CFO has an ownership interest, pursuant to the
consulting contract. (See note 7). </P>
<P align=justify>The Company expensed $43,200, which includes $25,200 for the
issuance of 180,000 common shares for services, pursuant to a consulting
contract, for services provided by Thrasher (see note 4).</P>
<P align=justify>On April 13, 2018, the Company employed Buys as the CTO with
compensation of $10,000 per month over a three-year period. The Company expensed
$60,000 during the six months ended May 31, 2019. On April 13, 2018, the Company
granted options to Buys to acquire a total of 1,500,000 common shares. The
Company expensed $8,454 for the value of options which vested during this period
(see notes 4, 5, and 7).</P>
<P align=justify>Effective June 1, 2018 the Company entered into a consulting
agreement with Ganz pursuant to which Ganz serves as President of the Company.
By the terms of the consulting agreement, Ganz will be paid annually $200,000 in
the Company&#146;s common shares for his services. The Company expensed $76,374 which
includes $46,667 for issuance of 333,333 common shares and $12,500 for issuance
of convertible debentures (see note 4). </P>
<P align=justify>The Company expensed $74,385 for services provided for Wager,
which includes $35,000 for issuance of 250,000 common shares and $12,500 for
issuance of convertible debentures (see note 4). </P>
<P align=justify>Effective December 1, 2017, the Company leased office premises
at Wakefield, Massachusetts, USA for rent of $700 plus services per month from a
corporation owned and controlled by a director of the Company. The Company
expensed $8,665 as office rent plus services for the six months ended May 31,
2019. As of May 31, 2019, the Company has a payable for $6,997 for the rent.
</P>
<P align=justify>Current directors and officers of the Company participated in
the April 22, 2019 and May 20, 2019 financing for 271 units for total proceeds
of $270,588, of which $35,000 was issued for services rendered.</P>
<P align=center>12</P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--> <A name=page_17></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">6. </TD>
    <TD>
      <P align=justify>RELATED PARTY TRANSACTIONS-Cont&#146;d</P></TD></TR></TABLE>
<P align=justify><U>Six months ended May 31, 2018</U></P>
<P align=justify>As of May 31, 2018, there are no amounts receivable from
related parties.</P>
<P align=justify>As of May 31, 2018, the Company had a payable of $33,333 to a
related party to be settled by issuance of stock and $18,241 payable to related
parties to be paid by cash. The payable is unsecured, non-interest bearing and
due on demand. This payable is included in accounts payable and accrued
liabilities.</P>
<P align=justify>Effective as of October 1, 2017, the Company entered into an
employment agreement with Paul Jensen pursuant to which Mr. Jensen serves as
President and Chief Operating Officer of the Company. By the terms of the
employment agreement, Mr. Jensen will receive an annual salary of $200,000,
payable as follows. For the period beginning on October 1, 2017 and ending on
June 30, 2018, Mr. Jensen shall receive quarterly payments of the Company&#146;s
common stock, to be issued 15 days after the end of each three-month calendar
quarter (see note 7).</P>
<P align=justify>The Company expensed $27,000 for services provided by the CFO
of the Company which was paid to a corporation in which the CFO has an ownership
interest, in accordance with the consulting contract. The Company expensed
$78,600 (CAD $100,000) for services provided by the CEO of the Company and which
was paid to a corporation in which the CEO has an ownership interest, in
accordance with the consulting contract. </P>
<P align=justify>On March 27, 2017, the board of directors had granted options
to the CEO to acquire a total of 1,150,000 common shares. The Company expensed
$33,468 for fair value of options which vested during this period. </P>
<P align=justify>On April 13, 2018, the Company employed Mr. Andr&#233; Buys as the
CTO with compensation of $10,000 per month over a three-year period. The Company
expensed $16,667 during the six- month period ended May 31, 2018. On April 13,
2018, the Company granted options to Mr. Andr&#233; Buys to acquire a total of
1,500,000 common shares. The Company expensed $2,114 for fair value of options
which vested during this period. </P>
<P align=justify>Effective December 1, 2017, the Company leased office premises
at Wakefield, Massachusetts, USA for rent of $700 per month from a corporation
owned and controlled by a director of the Company. The Company expensed $4,200
as office rent for the six-months ended May 31, 2018. </P>
<P align=center>13 </P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_18></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">7. </TD>
    <TD>
      <P align=justify>COMMITMENTS</P></TD></TR></TABLE><BR>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD width="5%" >&nbsp;</TD>
    <TD vAlign=top width="5%">a) </TD>
    <TD>
      <P align=justify>Consulting agreements</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>On April 13, 2018, the Company entered
into a Purchase and Sale Agreement (the &#147;Agreement&#148;) with Andr&#233; Buys, (&#147;Buys&#148;) a
resident of South Africa, pursuant to which the Company purchased from Buys a
portfolio of registered patent rights and other intellectual property relating
to air and/or gas fired long guns or pistols, including pump action launchers
and munitions used with such pistols and long guns, including self-stabilizing
shaped or &#147;finned&#148; rounds (the &#147;Portfolio&#148;). As consideration for the Portfolio,
the Company (i) paid Buys $100,000, (ii) agreed to pay Buys either $500,000 in
cash or $750,000 worth of Company stock within two years (the &#147;Second Payment&#148;)
at Buys&#146; discretion and (iii) agreed to pay Buys certain royalty payments for
sales of products by the Company using technology covered by the Portfolio. In
addition, the Company employed Buys as the CTO and for services issued 1,500,000
options for shares of the Company&#146;s common stock to Buys with a strike price of
$0.16 and a trigger price of $0.30, $0.50 and $1.00 for each batch of 500,000
options, respectively. The Company&#146;s stock price must close above the trigger
price for 20 days in order for the option to be triggered. The options shall
have a seven-year life from grant date and Buys must remain employed by the
Company for three years in order for the options to vest. Until the earlier of,
the second anniversary or the date the Second Payment is made, the royalty will
be 10% of the Net Sales Price (&#147;NSP&#148;). The royalty will then be reduced to 4%
till the sixth anniversary, 3% till the eighth anniversary, and 2% till the last
expiration date of any of the intellectual property in the Portfolio. Until the
royalty exceeds $25,000 per year, the Company is committed to a minimum payment
of $25,000 per year effective on the earlier of one year from closing or upon
Buys relocation to Boston. In the event that the Company fails to make the
Second Payment, the Portfolio would revert to Buys, but the Company would retain
perpetual, irrevocable, exclusive and non-exclusive licenses to use technology
with respect to the Portfolio and any technology developed within two years of
April 13, 2018. As the substance of the purchase and sale agreement has been
determined to be an option agreement, the Company has not recorded any amount
related to the Second Payment. The Company agrees that it will not terminate
Buys except for cause prior to April 2021. As a result, the minimal commitment
relating to the employment contract is $320,000 payable over a period of 32
months. </P>
<P style="MARGIN-LEFT: 5%" align=justify>Effective November 1, 2018, the Company
entered into consulting agreements (the &#147;Consulting Agreements&#148;) with two
consultants. The consultants will each be paid $7,500 per month commencing
November 1, 2018 and to be increased to $10,000 per month subsequent to the
month the Company begins shipping the Byrna HD product to customers. The term of
the contracts with the consultants continue until December 31, 2019.</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>b) </TD>
    <TD align=left width="90%">Lease commitments </TD></TR>
  <TR>
    <TD width="5%">&nbsp;</TD>
    <TD>&nbsp; </TD>
    <TD width="90%">&nbsp; </TD></TR>
  <TR vAlign=top>
    <TD width="5%"></TD>
    <TD align=left>1. </TD>
    <TD align=left width="90%">The Company has commitments for leasing office
      premises in Wakefield, Massachusetts, USA to June 27, 2019, at a monthly
      rent of $700 (see note 6). </TD></TR>
  <TR vAlign=top>
    <TD width="5%"></TD>
    <TD align=left>2. </TD>
    <TD align=left width="90%">The Company has commitments for leasing
      warehouse space in Fort Wayne, Indiana, USA to February 28, 2020, at a
      monthly rent of $2,472. </TD></TR>
  <TR vAlign=top>
    <TD width="5%"></TD>
    <TD align=left>3. </TD>
    <TD align=left width="90%">The Company has commitments for leasing office
      premises in Pretoria East, South Africa to December 19, 2020, at a monthly
      rent of $1,050 (Rand 14,750). </TD></TR></TABLE>
<P align=center>14<BR>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
</P><!--$$/page=--><A name=page_19></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">8. </TD>
    <TD>
      <P align=justify>EXCLUSIVE SUPPLY AND PURCHASE
AGREEMENTS</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>The Company entered a Development,
Supply and Manufacturing Agreement with the BIP manufacturer on August 1, 2017.
This agreement provides the Company to order and purchase only from the BIP
manufacturer certain BIP assemblies and components for use by the Company to
produce less-lethal and training projectiles as described in the agreement in
North America. The agreement is for a term of four years with an automatic
extension for additional one- year terms if neither party has given written
notice of termination at least sixty (60) days prior to the end of the then-
current term.</P>
<P style="MARGIN-LEFT: 5%" align=justify>The Company entered a License and
Supply Agreement with Safariland, LLC on May 1, 2017. This agreement provides
the Company to license and sell only to Safariland, LLC for certain BIP standard
payloads for integration with and production of certain less-lethal impact
munitions in North America. This agreement is for a term of four years with an
automatic extension for an additional one-year term if neither party has given
written notice of termination at least ninety (90) days prior to the end of the
then-current term.</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">9. </TD>
    <TD>
      <P align=justify>CONVERTIBLE DEBENTURES AND DEFERRED FINANCING
  COSTS</P></TD></TR></TABLE><BR>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD width="5%" >&nbsp;</TD>
    <TD vAlign=top width="5%"><B><I>a)</I></B> </TD>
    <TD>
      <P align=justify><B><I>Secured Convertible Debentures $Nil (November 30,
      2018: $978,361)</I></B></P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>The CAD$1,363,000 ($1,015,026) of
Series B Secured Convertible Debentures (Subordinate Secured Debentures) were
issued pursuant to the Trust Indenture agreement dated December 7, 2016 (the
&#147;Indenture&#148;) in exchange for the Unsecured Debentures in equal principal amount
and an additional CAD$36,000 ($26,640) of Series B Secured Convertible
Debentures were issued pursuant to the Indenture in payment of accrued interest.
These debentures mature on June 6, 2019 and bear interest at 12% per annum,
payable semi-annually. The debentures are secured by all the assets of the
Company. The principal amount, plus accrued interest, may be converted at the
option of the holder at any time during the term to maturity into shares of the
Company&#146;s common stock at a conversion price of $0.24 (CAD $0.31) per share
subject to anti-dilution protection with a minimum conversion price of $0.135
and for capital reorganization events. The debentures also embody certain
traditional default provisions that are linked to credit or interest risks, such
as bankruptcy proceedings, liquidation events and corporate existence. The
Company has concluded that the embedded conversion option is not indexed to its
stock because it did not pass all eight conditions of equity classification
provided in ASC 815. The embedded conversion option is subject to classification
in the financial statements in liabilities at fair value both at inception and
subsequently. </P>
<P style="MARGIN-LEFT: 5%" align=justify>The Company has evaluated the terms and
conditions of the debentures under the guidance of ASC 815. All three criteria
under ASC 815-15-25-1 are met, therefore, the conversion feature requires
classification and measurement as derivative financial instruments. Accordingly,
the evaluation resulted in the conclusion that this derivative financial
instrument requires bifurcation and liability classification, at fair value.
Current standards contemplate that the classification of financial instruments
requires evaluation at each report date.</P>
<P style="MARGIN-LEFT: 5%" align=justify>The following table reflects the
allocation of the purchase on December 7, 2016: </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%"  >&nbsp;</TD>
    <TD noWrap align=left>Secured convertible notes </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">Face Value </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
      bgColor=#e6efff>(CAD $1,399,000) </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>&nbsp;1,041,835 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
    <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>Proceeds </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">1,041,835 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Embedded derivative </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%" bgColor=#e6efff>(285,612</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left>Carrying value </TD>
    <TD align=left width="1%">$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%">&nbsp;756,223 </TD>
<TD align=left width="2%">&nbsp;</TD></TR></TABLE><BR>

<P style="MARGIN-LEFT: 5%" align=justify>The carrying value of these debentures
at November 30, 2018 was CAD $1,301,359 ($978,361). Effective May 31, 2019, the
Company repaid these debentures for CAD $1,399,000 ($1,035,930) plus accrued
interest.</P>
<P style="MARGIN-LEFT: 5%" align=justify>Discounts (premiums) on the convertible
notes arise from (i) the allocation of basis to other instruments issued in the
transaction, (ii) fees paid directly to the creditor and (iii) initial
recognition at fair value, which is lower than face value. Discounts (premiums)
are amortized through charges (credits) to interest expense over the term of the
debt agreement. Amortization of debt discounts (premiums) amounted to CAD
$98,924 ($73,201) during the six months ended May 31, 2019 and CAD$73,545
($58,111) during the prior six months ended May 31, 2018. During the six months
ended May 31, 2019, the Company recorded interest expense for $67,007 (May 31,
2018: $66,179). </P>
<P align=center>15 </P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_20></A><BR>

<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">9. </TD>
    <TD>
      <P align=justify>CONVERTIBLE DEBENTURES AND DEFERRED FINANCING
      COSTS-Cont&#146;d </P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%"
align=justify><STRONG><EM>b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Convertible Notes $1,590,757 (November 30, 2018: $167,077)</EM></STRONG></P>
<P align=justify>1. On October 22, 2018, the Company entered into a Securities
Purchase Agreement with several accredited investors to sell $1,275,000 of
units, with each $1,000 of unit consisting of (i) a $1,000 10% interest
unsecured convertible promissory note (collectively the &#147;Notes&#148;) due April 15,
2020, convertible into the Company&#146;s common stock at a conversion price of $0.15
per share, and (ii) four thousand (4,000) warrants each exercisable for one
share of common stock at an exercise price of $0.25 per share on or before the
five year anniversary of the issuance. The notes are secured secondary by all of
the Company assets and accrue interest at 10% per annum, payable in cash at
maturity. However, the principal amount, plus accrued interest, may be converted
at the option of the holder at any time during the term to maturity into shares
of common stock at a conversion price of $0.15 per share subject to
anti-dilution protection. The note embodies certain traditional default
provisions that are linked to credit or interest risks, such as bankruptcy
proceedings, liquidation events and corporate existence. The Company concluded
that the embedded conversion option is not indexed to the Company&#146;s stock
because it did not pass all eight conditions of equity classification provided
in ASC 815. Therefore, the embedded conversion option is subject to
classification in the financial statements in liabilities at fair value both at
inception and subsequently. </P>
<P align=justify>The Company evaluated the terms and conditions of the Notes
under the guidance of ASC 815. All three criteria under ASC 815-15-25-1 are met,
therefore, the conversion feature requires classification and measurement as
derivative financial instruments. Accordingly, the evaluation resulted in the
conclusion that this derivative financial instrument requires bifurcation and
liability classification, at fair value. Current standards contemplate that the
classification of financial instruments requires evaluation at each report
date.</P>
<P align=justify>The following table reflects the allocation of the purchase on
October 22, 2018: </P>
<BR>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>

    <TD align=left bgColor=#e6efff>Proceeds </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;1,275,000 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR>

    <TD align=left>&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">&nbsp;</TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>

    <TD align=left bgColor=#e6efff>Convertible notes </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;(131,547</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR>

    <TD align=left>&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">&nbsp;</TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>

    <TD align=left bgColor=#e6efff>Derivative liability-convertible promissory
      notes </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;(619,364</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR>

    <TD align=left>&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">&nbsp;</TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>

    <TD align=left bgColor=#e6efff>Additional paid in capital (equity
      warrants) </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;(524,089</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR></TABLE>
<P align=justify>The Company issued 5,100,000 warrants. The relative fair value
of these warrants was estimated at $524,089 using the Binomial Lattice option
pricing model and reflected in additional paid-in capital. Discounts (premiums)
on the convertible notes arise from (i) the allocation of basis to other
instruments issued in the transaction, (ii) fees paid directly to the creditor
and (iii) initial recognition at fair value, which is lower than face value.
Discounts (premiums) are amortized through charges (credits) to interest expense
over the term of the debt agreement. Amortization of debt discounts (premiums)
amounted to $175,234 during the six months ended May 31, 2019 (May 31, 2018:
$Nil) resulting in the carrying value of convertible notes at $342,311 as at May
31, 2019 (November 30, 2018: $167,077). During the six months ended May 31,
2019, the Company recorded interest expense for $60,992 (May 31, 2018: $Nil).
</P>
<P align=justify>2. On April 22, 2019 and May 20, 2019, the Company entered into
a securities purchase agreement with several accredited investors to sell a
total of $2,080,265 of units, with each $1,000 of unit consisting of (i) a
$1,000 10% interest unsecured convertible promissory note (collectively the
&#147;Notes&#148;) due April 15, 2020, convertible into the Company&#146;s common stock at a
conversion price of $0.15 per share, and (ii) four thousand (4,000) warrants
each exercisable for one share of common stock at an exercise price of $0.25 per
share on or before the five year anniversary of the issuance. The notes are
secured secondary by all of the Company assets and accrue interest at 10% per
annum, payable in cash at maturity. However, the principal amount, plus accrued
interest, may be converted at the option of the holder at any time during the
term to maturity into shares of common stock at a conversion price of $0.15 per
share. The note embodies certain traditional default provisions that are linked
to credit or interest risks, such as bankruptcy proceedings, liquidation events
and corporate existence. The Company concluded that the Notes meet the
definition of conventional convertible debt provided in ASC 815 and the embedded
conversion option is not subject to bifurcation and classification in the
financial statements in liabilities at fair value.In connection with the
issuance of the Notes, the Company issued the holders warrants to purchase the
common stock. The warrant is exercisable until October 23, 2023 for 8,321,058 of
shares at a purchase price of $0.25 per share. The Company concluded that the
warrants are indexed to the stock and, accordingly, the analysis resulted in the
conclusion that these warrants achieved equity classification in the financial
statements. See note 6. </P>
<P align=justify>The Company accounted for this transaction as a financing
transaction, wherein the net proceeds received were allocated to the financial
instruments issued which resulted in a discount. The warrants were valued at
$888,444 and the balance of the convertible debt for $1,191,821. The discount is
being charged to interest and is being accreted over the term of the note using
the effective interest method. During the period ended May 31, 2019 (May 31, 2018:
$Nil) the Company recorded $56,625 in interest from the accretion of the
discount. In addition, the Company recorded interest expense for $19,427 for the
period ended May 31, 2019 (May 31, 2018: $Nil). Prior to making the accounting
allocation, the Company evaluated for proper classification under ASC 480
<I>Distinguishing Liabilities from Equity </I>(&#147;ASC 480&#148;) and ASC 815
<I>Derivatives and Hedging </I>(&#147;ASC 815&#148;). This debt agreement did not contain
any embedded terms or features that require classification as derivatives. The
Company was required to consider whether the hybrid contract embodied a
beneficial conversion feature (&#147;BCF&#148;). The calculation of the effective
conversion amount did not result in a BCF because the effective conversion price
was equal to the Company&#146;s stock price on the date of issuance.</P>
<P align=center>16</P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_22></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">9. </TD>
    <TD>
      <P align=justify>CONVERTIBLE DEBENTURES AND DEFERRED FINANCING
      COSTS-Cont&#146;d</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify><B>Derivative Liabilities</B></P>
<P align=justify>The carrying values of the embedded derivative liabilities is
reflected on the balance sheet, with changes in the carrying value being
recorded as a change in fair value of derivative liabilities on the statement of
operations. </P>
<P align=justify>The components of the embedded derivative as of May 31, 2019
are: </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="12%">Indexed </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="12%">&nbsp; </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 2px solid" noWrap align=left>Financings
      giving rise to derivative financial instruments </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" noWrap align=left
      width="12%">Shares </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" noWrap align=left
      width="12%">Fair Value </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Convertible Notes October 22, 2018 </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>8,500,000 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>310,539 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>&nbsp; </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right
      width="12%">8,500,000 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%">$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right
      width="12%">310,539 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR></TABLE>
<P align=justify>The components of the embedded derivative as of November 30,
2018 are: </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="12%">Indexed </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="12%">&nbsp; </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 2px solid" noWrap align=left>Financings
      giving rise to derivative financial instruments </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" noWrap align=left
      width="12%">Shares </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" noWrap align=left
      width="12%">Fair Value </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Convertible Secured Debentures December 7,
      2016 </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>8,044,853 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;426,016 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Convertible Notes October 22, 2018 </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">8,500,000 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">531,285 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>&nbsp; </TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#e6efff>16,544,853 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#e6efff>&nbsp;957,301 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR></TABLE>
<P align=justify>The following table summarizes the effects on gain (loss)
associated with changes in the fair values of derivative financial instruments
by type of financing for the six months ended May 31, 2019 and 2018:</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="12%">Six Months </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="12%">Six Months </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="12%">Ended </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="12%">Ended </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="12%">May 31, 2019 </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=left width="12%">May 31, 2018 </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 2px solid" align=left>Financings giving
      rise to derivative financial instruments and the income effects: </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" align=left width="12%"></TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" align=left width="12%"></TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Convertible Secured Debentures December 7,
      2016 </TD>
    <TD align=right width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;425,020 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>61,349 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Convertible Notes October 22, 2018 </TD>
    <TD align=right width="1%">$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">&nbsp;220,747 </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%">- </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>&nbsp; </TD>
    <TD align=right width="1%" bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#e6efff>&nbsp;645,767 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="12%"
    bgColor=#e6efff>61,349 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify><B><I>Fair Value Considerations
</I></B></P>
<P align=justify>GAAP establishes a fair value hierarchy that prioritizes the
inputs to valuation techniques used to measure fair value. As presented in the
tables below, this hierarchy consists of three broad levels: </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%"  >&nbsp;</TD>
    <TD align=left ><I>Level1valuations</I>: </TD>
    <TD align=left width="85%">Quoted prices in active markets for identical
      assets and liabilities.</TD></TR>
        <TR>
    <TD width="5%">&nbsp;</TD>
    <TD>&nbsp; </TD>
    <TD width="85%">&nbsp; </TD></TR>
      <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left><I>Level2valuations</I>: </TD>
    <TD align=left width="85%">Quoted prices for similar assets or liabilities
    in active markets; quoted prices for identical or similar assets or
    liabilities in markets that are not active; and model- derived valuations
    whose inputs or significant value drivers are observable. </TD></TR>
  <TR>
    <TD width="5%">&nbsp;</TD>
    <TD>&nbsp; </TD>
    <TD width="85%">&nbsp; </TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left><I>Level3valuations</I>: </TD>
    <TD align=left width="85%">Significant inputs to valuation model are
    unobservable. </TD></TR></TABLE><BR>
<P align=justify>The Company follows the provisions of ASC 820 with respect to
the financial instruments. As required by ASC 820, assets and liabilities
measured at fair value are classified in their entirety based on the lowest
level of input that is significant to their fair value measurement. The
derivative financial instruments which are required to be measured at fair value
on a recurring basis under of ASC 815 as of May 31, 2019 and November 30, 2018
are all measured at estimated fair value using Level 2 and 3 inputs.</P>
<P align=center>17</P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>
<!--$$/page=--><A name=page_23></A><BR>

<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">9. </TD>
    <TD>
      <P align=justify>CONVERTIBLE DEBENTURES AND DEFERRED FINANCING
      COSTS-Cont&#146;d</P></TD></TR></TABLE>
<P align=justify>The embedded derivative was fair valued using the income
valuation technique using the Lattice valuation model. The following table sets
forth the inputs for each significant assumption: </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD noWrap align=left>Convertible secured debentures, December 7, 2016 </TD>
    <TD noWrap align=right width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">May 31, 2019 </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">November 30, </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 2px solid" noWrap align=left>&nbsp; </TD>
    <TD noWrap align=right width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" noWrap align=left
      width="12%">&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" noWrap align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" noWrap align=right
      width="12%">2018 </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD align=right width="1%">&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
      bgColor=#e6efff>Derivative financial instruments </TD>
    <TD align=right width="1%" bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>&nbsp;- </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>&nbsp;426,016 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Conversion price </TD>
    <TD align=right width="1%">$</TD>
    <TD align=right width="12%">&nbsp;- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;0.135 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Volatility </TD>
    <TD align=right width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>91% </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Remaining term (years) </TD>
    <TD align=right width="1%">&nbsp;</TD>
    <TD align=right width="12%">- </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">0.52 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Risk free rate </TD>
    <TD align=right width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>- </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2.52% </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR></TABLE><BR>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left>Convertible notes, October 22, 2018 </TD>
    <TD align=right width="1%" >&nbsp;</TD>
    <TD align=right width="12%">May 31, 2019 </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">November 30, </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 2px solid" align=left>&nbsp; </TD>
    <TD align=right width="1%" >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" align=left width="12%">&nbsp;
    </TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" align=left width="2%"
    >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" align=left width="1%"
    >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 2px solid" align=right width="12%">2018
    </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD align=right width="1%" >&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%" >&nbsp;</TD>
    <TD width="1%" >&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
      bgColor=#e6efff>Derivative financial instruments </TD>
    <TD align=right width="1%"  bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>&nbsp;310,539 </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%"
     bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
     bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>&nbsp;531,285 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Conversion price </TD>
    <TD align=right width="1%" >$</TD>
    <TD align=right width="12%">&nbsp;0.15 </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >$</TD>
    <TD align=right width="12%">&nbsp;0.15 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Volatility </TD>
    <TD align=right width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>76% </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>79% </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Remaining term (years) </TD>
    <TD align=right width="1%" >&nbsp;</TD>
    <TD align=right width="12%">0.88 </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">1.38 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Risk free rate </TD>
    <TD align=right width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2.21% </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2.70% </TD>
    <TD align=left width="2%"
  bgColor=#e6efff>&nbsp;</TD></TR></TABLE>
<P align=center>18 </P>
<HR style="PAGE-BREAK-AFTER: always" align=center width="100%" color=black
noShade SIZE=5>


<!--$$/page=--><A name=page_24></A>
<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">10. </TD>
    <TD>
      <P align=justify>INVENTORY</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>Inventory as of May 31, 2019 consists
of raw materials for Byrna for $464,089 (November 30, 2018: $Nil) finished goods
of Byrna for $14,197 (November 30, 2018: $Nil), finished goods of Blunt Impact
Projectiles 40mm for $71,974 (November 30, 2018: $90,329) and inventory procured
from other suppliers for $37,216 (November 30, 2018: $38,792). The Company
values its inventory on a first-in, first-out basis. Inventory is valued at the
lower of cost or net realizable value.</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">11. </TD>
    <TD>
      <P align=justify>SEGMENT DISCLOSURES</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>The Company is organized on three
geographic areas in U.S.A., South Africa (&#147;SA&#148;) and Canada respectively. The
U.S.A., South Africa and Canada operations are the Company&#146;s operating segments
and reportable segments, and each of those segments are led by the Company&#146;s
CEO. Performance is assessed and resources are allocated by the CEO, whom we
have determined to be the Company&#146;s Chief Operating Decision Maker (CODM).
Management evaluates the segments based primarily upon revenue and assets. The
tables below present segment sales and assets for the six months ended May31,
2019 and May 31, 2018:</P>
<P style="MARGIN-LEFT: 5%" align=justify><U>Six months ended May 31,
2019</U></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD noWrap align=left>&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
      width="10%">SDI USA </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
      width="10%">SDI SA </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
      width="10%">SDI Canada </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
      width="10%">Total </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Sales </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>74,570 </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>56,695 </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>&nbsp;36,084 </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>&nbsp;167,349 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>&nbsp; <u>Six months ended May 31, 2018</u></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD noWrap align=left>&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
      width="10%">SDI USA </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
      width="10%">SDI SA </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
      width="10%">SDI Canada </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
      width="10%">Total </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Sales </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>&nbsp;139,705 </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>- </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>&nbsp;99,769 </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>&nbsp;239,474 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR></TABLE><BR>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left>&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">2019
    </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">2018
    </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Sales </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="10%" bgColor=#e6efff>&nbsp;167,349 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="10%" bgColor=#e6efff>&nbsp;239,474 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left>Elimination of intersegment revenue </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">(50,473</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="10%">(72,616</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR>
    <TD width="5%">&nbsp;</TD>
    <TD bgColor=#e6efff>&nbsp; </TD>
    <TD width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD width="10%" bgColor=#e6efff>&nbsp; </TD>
    <TD width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD width="10%" bgColor=#e6efff>&nbsp; </TD>
    <TD width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%">&nbsp;</TD>
    <TD align=left>Consolidated sales </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%">$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right
      width="10%">&nbsp;116,876 </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right
      width="10%">166,858 </TD>
    <TD align=left width="2%">&nbsp;</TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>&nbsp; <U>As at May 31, 2019</U></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%"  >&nbsp;</TD>
    <TD align=left>&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">SDI
      USA </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">SDI
      SA </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">SDI
      Canada </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">Total
    </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Assets </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>&nbsp;2,155,355 </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>

    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>570,643 </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>&nbsp;56,285 </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>&nbsp;2,782,283 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR></TABLE>
<P style="MARGIN-LEFT: 5%" align=justify>&nbsp; <U>As at November 30, 2018</U></P>
<P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD width="5%"  >&nbsp;</TD>
    <TD align=left>&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">SDI
      USA </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">SDI
      SA </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">SDI
      Canada </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="10%">Total
    </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD width="5%" >&nbsp;</TD>
    <TD align=left bgColor=#e6efff>Assets </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>&nbsp;2,629,315 </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>-</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>&nbsp;27,770 </TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="2%"
    bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=left width="1%"
    bgColor=#e6efff>$</TD>
    <TD style="BORDER-BOTTOM: #000000 3px double" align=right width="10%"
    bgColor=#e6efff>&nbsp;2,657,085 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR></TABLE></P>
<P align=center>19
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<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">12. </TD>
    <TD>
      <P align=justify>PATENT RIGHTS</P></TD></TR></TABLE>
<P align=justify>Seven patent applications, six non-provisional and one
provisional, have been filed by the Company with the U.S. Patent Office. The
Patents have been granted on the six non-provisional patents. The Company also
owns the trademark for &#145;BIP&#146;.</P>
<P align=justify>Non-Provisional (Granted Patents): </P>
<P align=justify>(a) Less-lethal Projectile: This issued patent relates to the
Company&#146;s distinctive collapsible ammunition head technology that absorbs
kinetic energy of the projectile upon impact. The Corporation&#146;s collapsible head
is used in both the BIP and the Wireless Electric Projectile (&#147;WEP&#148;). </P>
<P align=justify>(b) Electronic Circuitry for Incapacitating a Living Target:
This issued patent relates to the electronic circuitry incapacitation system
which forms part of the WEP. The patent describes an electronic circuit which
provides an electrical incapacitation current to a living target.</P>
<P align=justify>(c) Less-lethal Wireless Stun Projectile System for
Immobilizing a Target by Neuro-Muscular Disruption: This issued patent describes
the process by which the WEP operates with its attachment system to halt a
target through a neuro-muscular-disruption system. </P>
<P align=justify>(d) Autonomous Operation of a Less-lethal Projectile: This
patent describes a motion sensing system within the WEP. The sensor will monitor
movement of the target and enable the electrical output until the target is
subdued. The electrical pulse is programmed for an exact time-frame to
specifications of the user. </P>
<P align=justify>(e) Projectile: This invention relates to a non-lethal
projectile to be fired using a paintball gun, and more particularly, but not
exclusively, to an aerodynamic non-lethal projectile which is used for marking,
inhibiting or administering medicinal or other chemical substances to live
targets.</P>
<P align=justify>(f) Payload Carrying Arrangement for a Non-Lethal Projectile:
This patent relates to the process of carrying liquid and powder payloads in the
head of the BIP munitions that upon impact release from the head and are
dispersed upon the target. </P>
<P align=justify>On April 13, 2018, the Company entered into a purchase and sale
agreement with Andr&#233; Buys, pursuant to which the Company agreed to purchase from
Mr. Buys a portfolio of registered patent rights, provisional patent rights, and
other intellectual property relating to air and/or gas fired long guns or
pistols, including pump action launchers and munitions used with such pistols
and long guns, including self-stabilizing shaped or &#147;finned&#148; rounds (the
&#147;Portfolio&#148;). As consideration for the portfolio, the Company paid Buys
$100,000, and incurred $10,000 in legal costs to transfer these patent rights.
This consideration of $110,000 has been capitalized. The Company also agreed to
pay Buys either $500,000 in cash or $750,000 worth of Company stock within two
years (the &#147;Second Payment&#148;) at Buys&#146; discretion. In the event that the Company
fails to make the Second Payment, the Portfolio would revert to Buys, but the
Company would retain perpetual, irrevocable, exclusive and non-exclusive
licenses to use technology with respect to the Portfolio and any technology
developed within two years of April 13, 2018. As the substance of the purchase
and sale agreement has been determined to be an option agreement, the Company
has not recorded any amount related to the Second Payment. These patent rights
have a maximum life of 20 years, expiring on various dates beginning in November
2033 to 2038, and are amortized straight-line commencing June 2018 over a period
of 15 years being the estimated useful life, as determined by management. The
Company amortized $3,666 during the six months ended May 31, 2019 (May 31, 2018:
$nil). As the full arrangement included an option for full acquisition of the
rights, conditional upon certain future events taking place, the Company has
recorded the minimum rights to a licence arrangement as patent rights. As at May
31, 2019, the amount recorded as Patent rights refer to the perpetual,
irrevocable, exclusive and non-exclusive license to use technology with respect
to the portfolio. </P>
<P align=center>20</P>
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<P align=justify><B>SECURITY DEVICES INTERNATIONAL, INC.</B><BR><B>Notes to
Condensed Interim Consolidated Financial Statements</B><BR><B>For the Period
Ended May 31, 2019 and 2018</B><BR><B>(Amounts expressed in US
Dollars)</B><BR><B>(Unaudited)</B><BR></P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">13. </TD>
    <TD>
      <P align=justify>PREPAID EXPENSES AND OTHER
RECEIVABLES</P></TD></TR></TABLE>
<P align=justify>Prepaid expenses and other receivables as of May 31, 2019,
include the prepayment of $583,333 (November 30, 2018: $750,000) by the issuance
of common shares to FinTekk AP LLC, being the issuance relating to the marketing
campaign for the launch of the Company&#146;s new Byrna<SUP>TM </SUP>HD product to
occur in the last half of fiscal 2019. </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD vAlign=top width="5%">14. </TD>
    <TD colSpan=2>
      <P align=justify>SUBSEQUENT EVENTS</P></TD></TR>
  <TR>
    <TD width="5%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR>
    <TD width="5%"></TD>
    <TD vAlign=top width="5%">a) </TD>
    <TD>
      <P align=justify>Effective July 9, 2019, the Company appointed William B.
      Richards, Beatrice Mitchell and Herbert Hughes as directors of the
      Company. Effective July 9, 2019, Thrasher resigned from the board of
      directors.</P></TD></TR>
  <TR>
    <TD width="5%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR>
    <TD width="5%"></TD>
    <TD vAlign=top width="5%">b) </TD>
    <TD>
      <P align=justify>On July 22, 2019, the Company entered into a Securities
      Purchase Agreement (the &#147;Agreement&#148;) with several investors (the
      &#147;Purchasers&#148;) and Northeast Industrial Partners, LLC as collateral agent
      for the Purchasers (the &#147;Collateral Agent&#148;) to sell a total of $2,282,500
      units, with each $1,000 of units consisting of (i) a $1,000 unsecured
      convertible promissory note (collectively the &#147;Notes&#148;), convertible into
      the Company&#146;s common stock at a conversion price of $0.15 per share, and
      (ii) four thousand (4,000) warrants each exercisable for one share of
      common stock at an exercise price of $0.25 per share, on or before January
      22, 2024.</P></TD></TR></TABLE>
<P style="MARGIN-LEFT: 10%" align=justify>The outstanding principal amount of
the Notes accrues interest at a rate of 10% per annum, provided that, in the
event of default on the Notes, the interest rate will be 15% during the period
of default. The maturity date of the Notes is June 30, 2021, which date is
subject to optional extension by each Purchaser if a change of control of the
Company is announced prior to such date. Interest on the Notes is payable in
arrears on the last day of each January and July while the Notes are
outstanding. The Company has the option to redeem the Notes by paying the
Purchasers the optional redemption price as described in the Notes. Each Note is
convertible into common stock, at the option of the Purchaser. Upon such
optional conversion, the outstanding principal amount of the Note converts into
shares of common stock at a conversion price of $0.15 per share, subject to
adjustment upon issuance of other securities as set forth in the Notes. The Notes
contain restrictive covenants which, among other things, restrict the Company&#146;s
ability to incur additional indebtedness, grant security interests on its
assets, or make distributions on or repurchase its common stock. The Notes are
secured, pursuant to the Agreement, with a security interest in substantially
all of the Company&#146;s assets.</P>
<P align=center>21</P>
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<P align=justify><B><U>Item 2. MANAGEMENT&#146;S DISCUSSION AND ANALYSIS OF FINANCIAL
CONDITION ANDRESULTS</U></B><B> </B><B><U>OF OPERATIONS</U></B></P>
<P align=justify><I>This section and other parts of this Quarterly Report on
Form 10-Q (&#147;Form 10-Q&#148;) contain forward-looking statements, within the meaning
of the Private Securities Litigation Reform Act of 1995, that involve risks and
uncertainties. Forward-looking statements provide current expectations of future
events based on certain assumptions and include any statement that does not
directly relate to any historical or current fact. Forward-looking statements
can also be identified by such words as &#147;future,&#148; &#147;anticipates,&#148; &#147;believes,&#148;
&#147;estimates,&#148; &#147;expects,&#148; &#147;intends,&#148; &#147;plans,&#148; &#147;predicts,&#148; &#147;will,&#148; &#147;would,&#148;
&#147;could,&#148; &#147;can,&#148; &#147;may,&#148; and similar terms. Forward-looking statements do not
guarantee future performance and the Company&#146;s actual results may differ
significantly from the results discussed in the forward-looking statements.
Factors that might cause such differences include, but are not limited to, those
discussed in Part II, Item 1A of this Form 10-Q under the heading &#147;Risk
Factors,&#148; which are incorporated herein by reference. The following discussion
should be read in conjunction with the Company&#146;s Annual Report on Form 10-K for
the year ended November 30, 2018 (the &#147;2018 Form 10-K&#148;) filed with the U.S.
Securities and Exchange Commission (the &#147;SEC&#148;) and the condensed consolidated
financial statements and notes thereto included in Part I, Item 1 of this Form
10-Q. All information presented herein is based on the Company&#146;s fiscal
calendar. Unless otherwise stated, references to particular years, quarters,
months or periods refer to the Company&#146;s fiscal years ended in November and the
associated quarters, months and periods of those fiscal years. Each of the terms
the &#147;Company&#148; and &#147;SDI&#148; as used herein refers collectively to Security Devices
International Inc. and its wholly-owned subsidiaries, unless otherwise stated.
The Company assumes no obligation to revise or update any forward-looking
statements for any reason, except as required by law.</I></P>
<P align=justify><B><U>Available Information</U></B></P>
<P align=justify>Information on the Company is available free of charge on the
Company&#146;s websites at ir.securitydii.com and by clicking &#147;Investors&#148; at
www.byrna.com. The SEC maintains an internet site that contains reports, proxy
and information statements, and other information regarding issuers that file
electronically with the SEC at www.sec.gov. The Company periodically provides
other information for investors at ir.securitydii.com and through the Investors
link at www.byrna.com. This includes press releases and other information about
financial performance, information on corporate governance, and details related
to the Company&#146;s annual meeting of shareholders. The information contained on
the websites referenced in this Form 10-Q is not incorporated by reference into
this filing. Further, the Company&#146;s references to website URLs are intended to
be inactive textual references only.</P>
<P align=justify><B><U>Overview and Highlights</U></B></P>
<P align=justify>The Company is a defense technology firm specializing in the
development, production, procurement and sale of innovative non-lethal
technologies and products to the consumer, military, law enforcement and private
security end markets. The Company's main product lines are its 40MM less-lethal
projectiles and the Byrna&#153; line of personal security devices, the Company's first
products designed to be used by civilians as well as private security
professionals. The Company also sells accessories and third-party products
compatible with its Byrna line of personal security devices, and projectiles to
be used with the launchers. The Company primarily sells its products in the
United States and Canada, and recently has begun offering its products for sale
in South Africa. In the United States and in Canada, the Company sells products
through its online stores and through historic dealer relationships. In South
Africa, the Company sells the Byrna&#153; HD and related products through Dave Sheer
Guns, the leading distributor of firearms and accessories in South Africa. Dave
Sheer Guns markets the Byrna&#153;products to private security companies, gun stores
and consumers. </P>
<P align=justify><I>Business Strategy </I></P>
<P align=justify>Less-lethal weapons include a wide variety of products designed
to disorient, disarm, disable and deter would-be assailants, rioters, and other
malfeasants. It is the Company&#146;s belief that the United States, along with many
other parts of the world is experiencing a significant spike in the demand for
less-lethal products and that the less-lethal market will be one of the faster
growing market segments over the next decade. The less lethal market has been
projected to approach 12 billion dollars per year by 2023 (Statistics MRC.
Non-Lethal Weapons &#150; Global Market Outlook (2017-2023). </P>
<P align=center>22</P>
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<P align=justify>The Company&#146;s business strategy is twofold: (1) to fulfill the
growing demand for less-lethal products in the law enforcement, correctional
services, military and security services markets, and (2) to provide civilians &#150;
including homeowners, campers, boaters, retirees, and others whose work or daily
activities may put them at risk of being a victim &#150; with easy access to an
effective, non-lethal way to protect themselves and their loved ones from
threats to their person or property.</P>
<P align=justify><I>Less-lethal Munitions</I></P>
<P align=justify>In the law enforcement, correctional services, and private
security markets, the Company sells less-lethal munitions designed for 40mm
rifled launchers. These less-lethal munitions include impact rounds designed to
stop an individual without causing permanent injury or death and "payload"
rounds carrying a variety of payload packages such as tear gas, pepper spray,
DNA marking liquids, mal-odorants and other marking products designed to
identify instigators in riot situations. The Company's flagship product in this
market is its 40mm blunt impact projectile ("BIP"), which uses patented
collapsible gel head technology. The Company believes its product is by far the
best 40mm kinetic energy impact round currently on the market. The Company sells
its 40mm munitions through distributors in the US and Canada and maintains an
online store for sales to government agencies. The Company also has entered into
a licensing agreement with Safariland to market the SDI patented 40mm piston
driven collapsible head projectile mated to a Safaril and aluminum casing. The
parties are still in the testing phase for the resulting product. If the SDI
patented 40mm piston driven collapsible head projectile mated to a Safariland
casing passes the testing regime, the Company expects Safariland to market this
product under the Def-Tec brand. The Company has also entered into an Agreement
with Airtronics to supply the BIP as the standard round to be sold with
Airtronic's "Sonis" brand less lethal launcher. Airtronics focuses on military
sales around the world. The Company is working on the development of new
munitions for the law enforcement market. </P>
<P align=justify><I>The Byrna&#153; HD</I></P>
<P align=justify>The Company recently launched the Byrna HD, the first product
in its highly anticipated Byrna line of handheld personal security devices
intended to fill a perceived need in both the civilian and professional markets.
The Byrna HD, which utilizes several of the Company's proprietary patents and has
over 60 custom designed parts, is designed specifically for the consumer (home
defense) and private security markets. The Byrna HD is compact, ergonomic,
attractive, and easy to use.It uses proprietary CO2 cartridges to accurately
fire .68 caliber impact and chemical irritant projectiles. The Byrna HD is
extremely effective at deterring, disabling, and temporarily incapacitating an
intruder or would be assailant at safe stand-off distances up to 60 feet.</P>
<P align=justify>In February of 2019, the Company launched its online store for
the Byrna HD and held its official product launch, in conjunction with Daytona
Speedweek, where the Company was an Associate Sponsor of a race car driven by
Cody Ware. Visitors to our display booth had the opportunity to see and hold
Byrna prototypes, take pictures with the Byrna Ford, meet Cody Ware, win Byrna
logo apparel, and place pre-orders. Management was very encouraged by the
conversion rate at Daytona Speedweek, selling the Byrna HD or a product bundle
to approximately one out of every six people that visited the Company's
booth</P>
<P align=justify>The Company&#146;s primary focus this quarter has been to get the
Byrna HD into serial production, fulfill backorders, and build its inventory of
Byrnas available for immediate delivery.In late March the Company began shipping
limited quantities of the Byrna HD to Dave Sheer Guns in South Africa, which is
marketing the launchers to both private security companies and the general
public. At the very end of May the Company began shipments to customers in the
U.S. The initial feedback from customers who received their launchers was
overwhelmingly positive. As soon as its first U.S. deliveries began, the Company
began receiving re-orders of its practice rounds and CO2 cartridges.</P>
<P align=justify><I>Q2 Capital Raise</I></P>
<P align=justify>The Company raised USD $2,080,000 during the quarter in a
private placement of convertible notes and warrants in a non-brokered private
placement pursuant to Regulation D under the U.S. Securities Act of 1933 (the
&#147;Securities Act&#148;). No sales commission or placement fees were paid in connection
with the offering. The sale of the Units was closed in two tranches, with the
first tranche closing on April 22, 2019 with the issuance of USD $1,715,265.71
in Units and the second tranche, with the issuance of USD $364,734.29 in Units
closing on May 20, 2019. The net proceeds from the sale of the Units were used
to repay at maturity US$1,035,260 (CAD $1,399,000) plus accrued interest of the
Company&#146;s Series B Convertible Secured Debentures, repaid on May 31, 2019, and for
general corporate purposes and working capital.</P>
<P align=center>23</P>
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<P align=justify><I>Subsequent Events </I></P>
<P align=justify>On June 18<SUP>th </SUP>the Company hit a production milestone
of 1,000 units and shipped its 500<SUP>th </SUP>launcher to the United States.
Production in South Africa has been moved to a new facility, Roboro Industries
(PTY) LTD, and 700 launchers were produced in June. The Company expects to
produce at least 2000 additional launchers by the end of the quarter. This
should allow the Company to work through its back orders and focus on new
business development.</P>
<P align=justify>The first reviews of the Byrna HD by customers who posted on
our website have been extremely positive. On July 16th, Don Porter (aka
Sootch00) released a17 minute review of the Byrna HD which included impressive
live fire demonstrations illustrating the effect of the Company&#146;s chemical
irritant rounds. Since the airing of that review on YouTube it has had over
100,000 views, and the Company has seen a notable increase in visits to the
Byrna website and a significant uptick in orders. Management is encouraged by
consumer response to the product and is in the process of planning and beginning
a nation-wide marketing campaign. The Company expects to introduce additional
products in the Byrna family, including a law enforcement version and a
professional edition with a longer range of accuracy using its patented fin-tail
projectiles, as well as various accessories and companion products.</P>
<P align=justify>Another capital raise similar to the private placement that
closed in April and May is under way, with a first tranche of $2,282,500.00 of
Units closed on July 22, 2019. The Company has received expressions of interest
to purchase to purchase up to USD $717,500 of additional Units and expects to
close on the sale of any such additional Units on or about August 31, 2019. The
net proceeds from the sale of the Units will be used for general corporate
purposes and working capital. The Company believes the cash raised during and
subsequent to the quarter (including that anticipated to be raised by August 31)
will be sufficient for working capital needs for the upcoming twelve (12) months
as the company builds sales and brand awareness.</P>
<P align=justify><I>Quarter Highlights</I></P>
<P align=justify>The Company&#146;s operating expenses increased to $709,315 for
the three month period ended May 31, 2019 due primarily to the costs associated with preparing to go into serial
production on the Byrna HD. This included the costs of setting up the assembly
line in South Africa and the distribution center in Fort Wayne, IN, research,
development and testing costs, improvements to the Byrna design and
performance, preparation and printing of packaging materials and enclosures, and
marketing costs, including continuing to build out the Company&#146;s e-commerce
capabilities. The Company also continued to implement a new ERP systems in the
U.S., implemented new accounting software in South Africa, and hired additional
accounting and administrative support necessary to facilitate use of the new
systems.</P>
<P align=justify>During this period inventory rose to $587,476 and accounts
payable and accrued liabilities rose to $928,103. These increases were due
largely to the Company&#146;s preparation for serial production and shipping of the
Byrna HD launcher that began at the end of the quarter. In addition, the Company
invested $151,066 during the six months ending May 31, 2019 in equipment for use
in the manufacture of the Byrna HD. The Company&#146;s capital raise during the
quarter offset a portion of these expenses and brought the cash balance to
$738,714.</P>
<P align=justify>There were limited sales of the Byrna HD during Q2 to offset
the costs associated with bringing the product to market. The company began
shipping against back orders in April 2019 and now anticipates fulfilling all
current backorders by the end of August 2019.</P>
<P align=justify><I>Going Concern</I></P>
<P align=justify>The Company has incurred a cumulative loss of $ 34,854,841 from
it&#146;s inception in 2005 to May 31, 2019. The Company has funded operations
through the issuance of capital stock, warrants and convertible debentures. The
Company has started to generate revenue from the sale of the Byrna HD and
associated products. However, it still expects to incur significant losses
before becoming profitable. The Company&#146;s future success is dependent upon its
ability to raise sufficient capital or generate adequate revenue, to cover its
ongoing operating expenses, and also to continue to develop and be able to
profitably market its products. There can be no assurance that such financing
will be available at all or on favorable terms. These factors raise substantial
doubt about the ability of the Company to continue as a going concern. The
financial statements do not include any adjustments that might result from the
outcome of this uncertainty; such adjustments could be material.</P>
<P align=center>24</P>
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<P align=justify><I>Significant Quarterly Information</I></P>
<P align=justify>The following represents selected information of the Company
for the most recently completed financial quarter ended May 31, 2019.</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%" >&nbsp;</TD>
    <TD noWrap align=right width="12%">Three- </TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD>
    <TD noWrap align=left width="1%" >&nbsp;</TD>
    <TD noWrap align=right width="12%">Three- </TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%" >&nbsp;</TD>
    <TD noWrap align=right width="12%">month </TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD>
    <TD noWrap align=left width="1%" >&nbsp;</TD>
    <TD noWrap align=right width="12%">month </TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%" >&nbsp;</TD>
    <TD noWrap align=right width="12%">period </TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD>
    <TD noWrap align=left width="1%" >&nbsp;</TD>
    <TD noWrap align=right width="12%">period </TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%" >&nbsp;</TD>
    <TD noWrap align=right width="12%">May 31, </TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD>
    <TD noWrap align=left width="1%" >&nbsp;</TD>
    <TD noWrap align=right width="12%">May 31, </TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%" >&nbsp;</TD>
    <TD noWrap align=right width="12%">2019 </TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD>
    <TD noWrap align=left width="1%" >&nbsp;</TD>
    <TD noWrap align=right width="12%">2018 </TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%" >&nbsp;</TD>
    <TD noWrap align=right width="12%">(unaudited) </TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD>
    <TD noWrap align=left width="1%" >&nbsp;</TD>
    <TD noWrap align=right width="12%">(unaudited) </TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD></TR>
  <TR>
    <TD noWrap>&nbsp; </TD>
    <TD noWrap width="1%" >&nbsp;</TD>
    <TD noWrap width="12%">&nbsp; </TD>
    <TD noWrap width="2%" >&nbsp;</TD>
    <TD noWrap width="1%" >&nbsp;</TD>
    <TD noWrap width="12%">&nbsp; </TD>
    <TD noWrap width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left>&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="1%"
    >$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
    width="12%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="2%"
    >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="1%"
    >$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
    width="12%">&nbsp;</TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="1%" >&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%" >&nbsp;</TD>
    <TD width="1%" >&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Net loss for the three- month period </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(718,731</TD>
    <TD align=left width="2%"  bgColor=#e6efff>) </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(484,309</TD>
    <TD align=left width="2%"  bgColor=#e6efff>) </TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="1%" >&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%" >&nbsp;</TD>
    <TD width="1%" >&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Basic and diluted loss per share </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(0.007</TD>
    <TD align=left width="2%"  bgColor=#e6efff>) </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(0.005</TD>
    <TD align=left width="2%"  bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left>Total assets </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">2,782,283 </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">1,508,194 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR>
    <TD bgColor=#e6efff>&nbsp; </TD>
    <TD width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Total liabilities </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">2,868,175 </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">1,825,763 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR>
    <TD align=left  bgColor=#e6efff>Cash dividends per share</TD>
    <TD align=right width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%"  bgColor=#e6efff>-&nbsp;</TD>
    <TD align=right width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%"  bgColor=#e6efff>-&nbsp;</TD>
    <TD align=right width="2%"
  bgColor=#e6efff>&nbsp;</TD></TR></TABLE><BR>

<P align=justify><I>Results of Operations</I></P>
<P align=justify>Financial highlights (unaudited) for the period ending May 31,
2019 with comparatives are as follows: </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD style="BORDER-TOP: #000000 1px solid" noWrap borderColor=#000000
    align=left>Operating Results </TD>
    <TD style="BORDER-TOP: #000000 1px solid" noWrap borderColor=#000000
    align=left width="1%">&nbsp;</TD>
    <TD style="BORDER-TOP: #000000 1px solid" noWrap borderColor=#000000
    align=right width="12%">For the three </TD>
    <TD style="BORDER-TOP: #000000 1px solid" noWrap borderColor=#000000
    align=left width="2%">&nbsp;</TD>
    <TD style="BORDER-TOP: #000000 1px solid" noWrap borderColor=#000000
    align=left width="1%">&nbsp;</TD>
    <TD style="BORDER-TOP: #000000 1px solid" noWrap borderColor=#000000
    align=right width="12%">For the three </TD>
    <TD noWrap borderColor=#000000 align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">months </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">months </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">ended </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">ended </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD noWrap align=left>&nbsp; </TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">May 31, </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD>
    <TD noWrap align=left width="1%">&nbsp;</TD>
    <TD noWrap align=right width="12%">May 31, </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left>&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
      width="12%">2019 </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
      width="12%">2018 </TD>
    <TD noWrap align=left width="2%">&nbsp;</TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Sales </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;105,769 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;138,742 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Cost of sales </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;(75,284</TD>
    <TD align=left width="2%">) </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;(98,472</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Gross profit </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;30,485 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;40,270 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Operating expenses </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;(709,315</TD>
    <TD align=left width="2%">) </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;(399,204</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Other expenses -interest </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;(88,036</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;(33,272</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left>Accretion </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;(202,202</TD>
    <TD align=left width="2%">) </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;(29,363</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Change in fair value of derivative
      liabilities </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;250,337 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>(62,740</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left>Net loss for
      period </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%">$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">&nbsp;(718,731</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%">$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">&nbsp;(484,309</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR>
    <TD bgColor=#e6efff>&nbsp; </TD>
    <TD width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left>Loss per share </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">($0.007</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">($0.005</TD>
    <TD align=left width="2%">) </TD></TR></TABLE>
<P>&nbsp;</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD style="BORDER-TOP: #000000 1px solid" borderColor=#000000
      align=left>Operating Results </TD>
    <TD style="BORDER-TOP: #000000 1px solid" borderColor=#000000 align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-TOP: #000000 1px solid" borderColor=#000000 align=right
    width="12%">For the six months </TD>
    <TD style="BORDER-TOP: #000000 1px solid" borderColor=#000000 align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-TOP: #000000 1px solid" borderColor=#000000 align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-TOP: #000000 1px solid" borderColor=#000000 align=right
    width="12%">For the six months </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>&nbsp; </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">ended </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">ended </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>&nbsp; </TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">May 31, </TD>
    <TD align=left width="2%">&nbsp;</TD>
    <TD align=left width="1%">&nbsp;</TD>
    <TD align=right width="12%">May 31, </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left>&nbsp; </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%">2019
    </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="2%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%">2018
    </TD>
    <TD align=left width="2%">&nbsp;</TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="12%">&nbsp; </TD>
    <TD width="2%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Sales </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;116,876 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;166,858 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Cost of sales </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;(80,833</TD>
    <TD align=left width="2%">) </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;(119,213</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Gross profit </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;36,043 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;47,645 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Operating expenses </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;(1,831,827</TD>
    <TD align=left width="2%">) </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;(701,027</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Other expenses -interest </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;(147,426</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;(67,179</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD align=left>Accretion </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;(305,060</TD>
    <TD align=left width="2%">) </TD>
    <TD align=left width="1%">$</TD>
    <TD align=right width="12%">&nbsp;(58,111</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Change in fair value of derivative
      liabilities </TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;645,767 </TD>
    <TD align=left width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%" bgColor=#e6efff>$</TD>
    <TD align=right width="12%" bgColor=#e6efff>&nbsp;(61,349</TD>
    <TD align=left width="2%" bgColor=#e6efff>) </TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left>Net Loss for
      Period </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%">$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">&nbsp;(1,602,503</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%">$</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">&nbsp;(840,021</TD>
    <TD align=left width="2%">) </TD></TR>
  <TR>
    <TD bgColor=#e6efff>&nbsp; </TD>
    <TD width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD width="2%" bgColor=#e6efff>&nbsp;</TD>
    <TD width="1%" bgColor=#e6efff>&nbsp;</TD>
    <TD width="12%" bgColor=#e6efff>&nbsp; </TD>
    <TD width="2%" bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left>Loss per Share </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">($0.016</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%">) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
    width="1%">&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right
      width="12%">($0.009</TD>
    <TD align=left width="2%">) </TD></TR></TABLE>
<P align=justify>The Company&#146;s selected information for the quarter ended May
31, 2019 (unaudited) and November 30, 2018 (audited) are as follows: </P>
<P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="1%"
    >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
      width="12%">May 31, 2018</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="2%"
    >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=left width="1%"
    >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" noWrap align=right
      width="12%">November 30, 2018&nbsp;</TD>
    <TD noWrap align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Total current assets </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2,204,430 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2,231,669 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Total assets </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">2,782,283 </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">2,657,085 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left bgColor=#e6efff>Total current liabilities </TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2,868,175 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=left width="1%"  bgColor=#e6efff>&nbsp;</TD>
    <TD align=right width="12%" bgColor=#e6efff>2,332,971 </TD>
    <TD align=left width="2%"  bgColor=#e6efff>&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left>Total liabilities </TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">2,868,175 </TD>
    <TD align=left width="2%" >&nbsp;</TD>
    <TD align=left width="1%" >&nbsp;</TD>
    <TD align=right width="12%">2,500,048 </TD>
    <TD align=left width="2%" >&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left
      bgColor=#e6efff>Stockholders&#146; (deficiency) equity </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
     bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>(85,892</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="2%"
     bgColor=#e6efff>) </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="1%"
     bgColor=#e6efff>&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=right width="12%"
    bgColor=#e6efff>157,037 </TD>
    <TD align=left width="2%"
  bgColor=#e6efff>&nbsp;</TD></TR></TABLE></P>
<P align=center>25
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<P></P>
<P align=justify>Net loss for the three months ended May 31, 2019 was $718,731
($0.007 per share) as compared to net loss of $484,309 ($0.005 per share) for
the three-month period ended May 31, 2018. </P>
<P align=justify>During the quarter ended May 31, 2019, the Company expensed
selling, general and administration expenses for $728,893 as compared to
$415,425 for the three-month period ended May 31, 2018, thereby reflecting
increase in costs primarily in research and development, payroll and consulting.
Also refer to <I>Quarter Highlights </I>as detailed above. </P>
<P align=justify><I>Cash Flows </I></P>
<P align=justify>Net cash used in operations for the six months ended May 31,
2019, was $(1,251,445) as compared to $(884,132) used for the six months ended
May 31, 2018. The major components of change relate to: </P>
<P align=justify>The Company incurred a net loss of $1,602,503 for the six
months ended May 31, 2019, as compared to a net loss of $840,021for the prior
period ended May 31, 2018. For major components of this change, refer to
<I>Quarter Highlights </I>as detailed above. </P>
<P align=justify>In addition, the Company&#146;s closing inventory increased by
$460,053 for the six months ended May 31, 2019 as compared to an increase of
$21,848 in 2018. This increase in inventory represents the investment in
inventory required for production of Byrna HD devices in the subsequent
period.</P>
<P align=justify>Net cash flow from investing activities was $(173,183) during
the six-month period ended May 31, 2019 as compared to $(121,114) for the
six-month period ended May 31, 2018. The Company acquired property and equipment
for $151,066 and deposited $22,117 for equipment during the six-month period
ended May 31, 2019. The Company acquired patents for $110,000 and property and
equipment for $11,114 during the six-month comparative period ended May 31,
2018.</P>
<P align=justify>Net Cash flow from financing activities was net inflow of
$1,009,335 during the six-month period ended May 31, 2019 as compared to net
outflow of $(40,357) for the six-month period ended May 31, 2018. The increase
in financing activities in 2019 was the result of cash raised from issuance of
convertible debentures for $2,045,265and repayment of ($1,035,930) of secured
convertible debentures due for repayment during the period. </P>
<P align=justify>There was an overall decrease in cash of $(443,673) during the
six-month period ended May 31, 2019 as compared to a decrease in cash of
$(1,046,242) during the six-month period ended May 31, 2018. </P>
<P align=justify><I>Liquidity and Capital Resources</I></P>
<P align=justify>As at May 31, 2019, cash and cash equivalent was $738,714, as
compared to $1,182,387 at November 30, 2018. This decrease is mainly
attributable to the combination of factors mentioned above under heading
<I>Quarter Highlights.</I></P>
<P align=justify>At May 31, 2019, the Company had a working capital deficit of
$(663,745). The major components are: cash and cash equivalent $738,714; prepaid
expenses and other receivables $807,232; inventory for $587,476; accounts
receivable for $71,008; derivative liabilities for $310,539; convertible
debentures for $1,590,757; deferred revenue for $38,776 and accounts payable and
accrued liabilities of $928,103. </P>
<P align=justify>At November 30, 2018, the Company had a working capital deficit
of $(101,302). The major components are: cash and cash equivalent $1,182,387;
prepaid expenses and other receivables $901,247; accounts receivable for
$18,914; inventory for $129,121; derivative liabilities for $957,301, secured
convertible debentures for $978,361 and accounts payable and accrued liabilities
of $397,309.</P>
<P align=justify>Management is currently exploring capital resources to satisfy
future debt obligations. Without additional capital SDI will not be able to fund
its anticipated capital requirements outlined above. </P>
<P align=center><I>26</I></P>
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<P align=justify><I>Related party transactions </I>
</P>
<P align=justify>The following transactions are in the normal course of
operations and are measured at the amount of consideration established and
agreed to by related parties.</P>
<P align=justify><U>Six months ended May 31, 2019</U></P>
<P align=justify>As of May 31, 2019, there are no amounts receivable from
related parties. </P>
<P align=justify>As of May 31, 2019, the Company had an amount payable of
$45,000 to related parties which is unsecured, non-interest bearing and due on
demand. This payable is included in accounts payable and accrued liabilities.
</P>
<P align=justify>Effective as of October 1, 2017, the Company entered into an
employment agreement (the &#147;Employment Agreement&#148;) with Jensen pursuant to which
Jensen serves as President and Chief Operating Officer (&#147;COO&#148;) and effective
July 13, 2018 serves as Chief Executive Officer (&#147;CEO&#148;) of the Company. Jensen
resigned as CEO of the Company effective April 1, 2019. By the terms of the
Employment Agreement, Jensen will receive an annual salary of $200,000, payable
as follows. For the period beginning on October 1, 2017 and ending on June 30,
2018, Jensen shall receive quarterly payments of the Company's common stock, to
be issued 15 days after the end of each three-month quarter. Commencing July 1,
2018, the Company will pay $10,000 per month in cash and the balance in Company
common stock. At such time as the Company can pay the entire salary in cash and
be cash positive on an operating basis, the entire monthly salary will be paid
in cash. Jensen resigned effective April 1, 2019. The Company expensed $66,667
for the services for the six months ended May 31, 2019 which includes an
obligation of the Company to issue shares for $20,000 (see notes 4 and 7). </P>
<P align=justify>The Company expensed $30,000 for services provided by Rakesh
Malhotra, Chief Financial Officer (&#147;CFO&#148;) of the Company which was paid to a
corporation in which the CFO has an ownership interest, pursuant to the
consulting contract. (See note 7). </P>
<P align=justify>The Company expensed $43,200, which includes $25,200 for the
issuance of 180,000 common shares for services, pursuant to a consulting
contract, for services provided by Thrasher (see note 4).</P>
<P align=justify>On April 13, 2018, the Company employed Buys as the CTO with
compensation of $10,000 per month over a three-year period. The Company expensed
$60,000 during the six months ended May 31, 2019. On April 13, 2018, the Company
granted options to Buys to acquire a total of 1,500,000 common shares. The
Company expensed $8,454 for the value of options which vested during this period
(see notes 4,5 and 7). </P>
<P align=justify>Effective June 1, 2018 the Company entered into a consulting
agreement with Ganz pursuant to which Ganz serves as President of the Company.
By the terms of the consulting agreement, Ganz will be paid annually $200,000 in
the Company&#146;s common shares for his services. The Company expensed $76,374 which
includes $46,667 for issuance of 333,333 common shares and $12,500 for issuance
of convertible debentures (see note 4). </P>
<P align=justify>The Company expensed $74,385 for services provided for Wager,
which includes $35,000 for issuance of 250,000 common shares and $12,500 for
issuance of convertible debentures (see note 4).</P>
<P align=justify>Effective December 1, 2017, the Company leased office premises
at Wakefield, Massachusetts, USA for rent of $700 plus services per month from a
corporation owned and controlled by a director of the Company. The Company
expensed $8,665 as office rent plus services for the six months ended May 31,
2019. As of May 31, 2019, the Company has a payable for $6,997 for the rent.
</P>
<P align=justify>Current directors and officers of the Company participated in
the April 22, 2019 and May 20, 2019 financing for 271 units for total proceeds
of $270,588, of which $35,000 was issued for services rendered.</P>
<P align=justify><U>Six months ended May 31, 2018</U></P>
<P align=justify>As of May 31, 2018, there are no amounts receivable from
related parties.</P>
<P align=justify>As of May 31, 2018, the Company had a payable of $33,333 to a
related party to be settled by issuance of stock and $18,241 payable to related
parties to be paid by cash.</P>
<P align=justify>Effective as of October 1, 2017, the Company entered into an
employment agreement with Paul Jensen pursuant to which Mr. Jensen serves as
President and Chief Operating Officer of the Company. By the terms of the
employment agreement, Mr. Jensen will receive an annual salary of $200,000,
payable as follows. For the period beginning on October 1, 2017 and ending on
June 30, 2018, Mr. Jensen shall receive quarterly payments of the Company&#146;s
common stock, to be issued 15 days after the end of each three-month calendar
quarter.</P>
<P align=center>27</P>
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<P align=justify>The Company expensed $27,000 for services provided by the CFO
of the Company which was paid to a corporation in which the CFO has an ownership
interest, in accordance with the consulting contract. The Company expensed
$78,600 (CAD $100,000) for services provided by the CEO of the Company and which
was paid to a corporation in which the CEO has an ownership interest, in
accordance with the consulting contract. </P>
<P align=justify>On March 27, 2017, the board of directors had granted options
to the CEO to acquire a total of 1,150,000 common shares. The Company expensed
$33,468 for fair value of options which vested during this period. </P>
<P align=justify>On April 13, 2018, the Company employed Mr. Andr&#233; Buys as the
CTO with compensation of $10,000 per month over a three-year period. The Company
expensed $16,667 during the six- month period ended May 31, 2018. On April 13,
2018, the Company granted options to Mr. Andr&#233; Buys to acquire a total of
1,500,000 common shares. The Company expensed $2,114 for fair value of options
which vested during this period. </P>
<P align=justify>Effective December 1, 2017, the Company leased office premises
at Wakefield, Massachusetts, USA for rent of $700 per month from a corporation
owned and controlled by a director of the Company. The Company expensed $4,200
as office rent for the six-months ended May 31, 2018. </P>
<P align=justify><I>Off-balance sheet arrangements</I></P>
<P align=justify>The Company has no significant off-balance sheet arrangements
at this time. </P>
<P align=justify><I>Subsequent events</I></P>
<P align=justify>Effective July 9, 2019, the Company appointed William B.
Richards, Beatrice Mitchell and Herbert Hughes as directors of the Company.
Effective July 9, 2019, Thrasher resigned from the board of directors.</P>
<P align=justify>On July 22, 2019, the Company entered into a Securities
Purchase Agreement (the &#147;Agreement&#148;) with several investors (the &#147;Purchasers&#148;)
and Northeast Industrial Partners, LLC as collateral agent for the Purchasers
(the &#147;Collateral Agent&#148;) to sell a total of $2,282,500 units, with each $1,000
of units consisting of (i) a $1,000 unsecured convertible promissory note
(collectively the &#147;Notes&#148;), convertible into the Company&#146;s common stock at a
conversion price of $0.15 per share, and (ii) four thousand (4,000) warrants
each exercisable for one share of common stock at an exercise price of $0.25 per
share, on or before January 22, 2024. </P>
<P align=justify>The outstanding principal amount of the Notes accrues interest
at a rate of 10% per annum, provided that, in the event of default on the Notes,
the interest rate will be 15% during the period of default. The maturity date of
the Notes is June 30, 2021, which date is subject to optional extension by each
Purchaser if a change of control of the Company is announced prior to such date.
Interest on the Notes is payable in arrears on the last day of each January and
July while the Notes are outstanding. The Company has the option to redeem the
Notes by paying the Purchasers the optional redemption price as described in the
Notes. Each Note is convertible into common stock, at the option of the
Purchaser. Upon such optional conversion, the outstanding principal amount of
the Note converts into shares of common stock at a conversion price of $0.15 per
share, subject to adjustment upon issuance of other securities as set forth in
the Notes. The Notes contain restrictive covenants which, among other things,
restrict the Company&#146;s ability to incur additional indebtedness, grant security
interests on its assets, or make distributions on or repurchase its common
stock. The Notes are secured, pursuant to the Agreement, with a security
interest in substantially all of the Company&#146;s assets.</P>
<P align=justify><I>Outstanding share data</I></P>
<P align=justify>As of August 2, 2019, the Company had 104,156,775 issued and
outstanding shares of common stock.</P>
<P align=justify><I>Dividends </I></P>
<P align=justify>The Company has not, since the date of its inception, declared
or paid any dividends on its Common Shares and does not currently intend to pay
dividends. Earnings, if any, will be retained to finance further growth and
development of the business of the Company.</P>
<P align=justify><B>Item 3. Quantitative and Qualitative Disclosures About
Market Risk. </B></P>
<P align=justify>Not applicable </P>
<P align=center>28</P>
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<P align=justify><B>Item 4. Controls and Procedures</B>. </P>
<P align=justify style="text-indent:5%">(a) SDI maintains a system of controls and procedures designed
to ensure that information required to be disclosed in reports filed or
submitted under the Securities Exchange Act of 1934, as amended (&#147;1934 Act&#148;), is
recorded, processed, summarized and reported, within time periods specified in
the SEC&#146;s rules and forms and to ensure that information required to be
disclosed by SDI in the reports that it files or submits under the 1934 Act, is
accumulated and communicated to SDI&#146;s management, including its Principal
Executive Officer and Principal Financial Officer, as appropriate to allow
timely decisions regarding required disclosure. As of May 31, 2019, SDI&#146;s
Principal Executive Officer and Principal Financial Officer evaluated the
effectiveness of the design and operation of SDI&#146;s disclosure controls and
procedures. Based on that evaluation, SDI&#146;s Principal Executive Officer and
Principal Financial Officer concluded that SDI&#146;s disclosure controls and
procedures were not effective due to the following significant deficiency:</P>
<P align=justify>Inherent in any small business is the pervasive problem
involving segregation of duties. Since SDI has a small accounting department,
segregation of duties cannot be completely accomplished at this stage in its
corporate lifecycle.</P>
<P align=justify>In order to correct the foregoing significant deficiency, we
have taken and are taking the following remediation measures that have
materially affected, or are reasonably likely to materially affect, our internal
control over financial reporting: </P>

<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align= center >&#149;</TD>
    <TD align=Justify width="95%">We have several Directors with business
      experience and spending time with the business. </TD></TR>
  <TR vAlign=top>
    <TD align= center >&#149;  </TD>
    <TD width="95%" align=Justify>We have established an audit committee of our
      board of directors. The audit committee will provide oversight of our accounting and financial
      reporting. Transactions that are complex are being referred to an outside consultant. </TD></TR>
  </TABLE>
<P align=justify>Accordingly, SDI&#146;s management has added compensating controls
to reduce and minimize the risk of a material misstatement in SDI&#146;s annual and
condensed interim consolidated financial statements. </P>
<P align=justify style="text-indent:5%">(b) <I>Changes in Internal Controls</I>. There were no changes
in SDI&#146;s internal control over financial reporting during the quarter ended May
31, 2019 that materially affected, or are reasonably likely to materially
affect, its internal control over financial reporting.</P>
<P align=justify><B>Part 11. Other Information </B></P>
<P align=justify><B>Item 1. Legal Proceedings </B></P>
<P align=justify>None </P>
<P align= center>29</P>
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<P align=justify><B>Item 1A. Risk Factors </B></P>
<P align=justify><I>Additional Financing </I></P>
<P align=justify>The Company does not have adequate revenue to fund all of its
operational needs and may require additional financing to continue its
operations if it is unable to generate substantial revenue growth. There can be
no assurance that such financing will be available at all or on favorable terms.
Failure to generate substantial revenue growth may result in the Company looking
to obtain such additional financing could result in delay or indefinite
postponement of the Company&#146;s deployment of its products, resulting in the
possible dilution. Any such financing will dilute the ownership interest of the
Company&#146;s shareholders at the time of the financing and may dilute the value of
their shareholdings. </P>
<P align=justify><I>General Venture Company Risks </I></P>
<P align=justify>The common shares must be considered highly speculative due to
the nature of the Company&#146;s business, the early stage of its deployment, its
current financial position and ongoing requirements for capital. An investment
in the common shares should only be considered by those persons who can afford a
total loss of investment and is not suited to those investors who may need to
dispose of their investment in a timely fashion. Investors should consult with
their own professional advisors to assess the legal, financial and other aspects
of an investment in common shares. </P>
<P align=justify><I>Uncertainty of Revenue Growth </I></P>
<P align=justify>There can be no assurance that the Company can generate
substantial revenue growth, or that any revenue growth that is achieved can be
sustained. Revenue growth that the Company has achieved or may achieve may not
be indicative of future operating results. In addition, the Company may increase
further its operating expenses in order to fund increase its sales and marketing
efforts and increase its administrative resources in anticipation of future
growth. To the extent that increases in such expenses precede or are not
subsequently followed by increased revenues, the Company&#146;s business, operating
results and financial condition will be materially adversely affected. </P>

<P align=justify><I>Dependence on Management and Key Personnel </I></P>
<P align=justify>The Company is dependent on certain members of its management.
The loss of the services of one or more of them could adversely affect the
Company. The Company&#146;s ability to maintain its competitive position is dependent
upon its ability to attract and retain highly qualified managerial, specialized
technical, manufacturing, sales and marketing personnel. There can be no
assurance that the Company will be able to continue to recruit and retain such
personnel. The inability of the Company to recruit and retain such personnel
would adversely affect the Company&#146;s operations and product development. </P>
<P align=justify><I>Dependence on Key Suppliers </I></P>
<P align=justify>The Company may be able to purchase certain key components of
its products from a limited number of suppliers. Failure of a supplier to
provide sufficient quantities on favorable terms or on a timely basis could
result in possible lost sales. </P>
<P align=justify><I>Product Liability </I></P>
<P align=justify>The Company may be subject to proceedings or claims that may
arise in the ordinary conduct of the business, which could include product and
service warranty claims, which could be substantial. If its products fail to
perform as warranted and it fails to quickly resolve product quality or
performance issues in a timely manner, sales may be lost and it may be forced to
pay damages. Any failure to meet customer requirements could materially affect
its business, results of operations and financial condition. The occurrence of
product defects and the inability to correct errors could result in the delay or
loss of market acceptance of its products, material warranty expense, diversion
of technological and other resources from its product development efforts, and
the loss of credibility with customers, manufacturer&#146;s representatives,
distributors, value added resellers, systems integrators, original equipment
manufacturers and end-users, any of which could have a material adverse effect
on the Company&#146;s business, operating results and financial conditions. </P>
<P align=justify>The Company currently has general liability insurance that
includes product liability coverage. There is no assurance this insurance policy
will cover all potential claims which may have a material adverse effect on the
business or financial condition of the Company. A product recall could have a
material adverse effect on the business or financial condition of the Company.
</P>
<P align=center>30</P>
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<P align="justify">
<I>Strategic Alliances </I></P>
<P align="justify">
The Company relies upon, and expects to rely upon, strategic alliances with original equipment manufacturers for the manufacturing and distribution of its products. There can be no assurance that such strategic alliances can be achieved or will
achieve their goals. </P>
<P align="justify">
<I>Marketing and Distribution Capabilities </I></P>
<P align="justify">
In order to commercialize its technology, the Company must either acquire or develop an internal marketing and sales force with technical expertise and with supporting distribution capabilities or arrange for third parties to perform these services.
In order to market certain of its products, the Company must either acquire or develop a sales and distribution infrastructure. In order to maximize sales of other products, the Company may determine that it needs to either acquire or develop a
sales and distribution infrastructure. The acquisition or development of a sales and distribution infrastructure would require substantial resources, which may divert the attention of its management and key personnel and defer its product
development and deployment efforts. To the extent that the Company enters into marketing and sales arrangements with other companies, its revenues will depend on the efforts of others. These efforts may not be successful. If the Company fails to
develop substantial sales, marketing and distribution channels, or to enter into arrangements with third parties for those purposes, it will experience delays in product sales and incur increased costs.</P>
<P align="justify">
<I>Rapid Technological Development </I></P>
<P align="justify">
The markets for the Company&rsquo;s products and services are characterized by rapidly changing technology and evolving industry standards, which could result in product obsolescence or short product life cycles. Accordingly, the Company&rsquo;s
success is dependent upon its ability to anticipate technological changes in the industries it serves and to successfully identify, obtain, develop and market new products that satisfy evolving industry requirements. There can be no assurance that
the Company will successfully develop new products or enhance and improve its existing products or that any new products and enhanced and improved existing products will achieve market acceptance. Further, there can be no assurance that competitors
will not market products that have perceived advantages over the Company&rsquo;s products or which render the products currently sold by the Company obsolete or less marketable. Regardless of the Industry as a whole, the less lethal sector moves
somewhat slower in the adaptation and integration of new products. </P>
<P align="justify">
The Company must commit significant resources to developing new products before knowing whether its investments will result in products the market will accept. To remain competitive, the Company may be required to invest significantly greater
resources then currently anticipated in research and development and product enhancement efforts, and result in increased operating expenses. </P>
<P align="justify">
<I>Competition </I></P>
<P align="justify">
The Company&rsquo;s industry is highly competitive and composed of many domestic and foreign companies. The Company has experienced and expects to continue to experience, substantial competition from numerous competitors whom it expects to continue
to improve their products and technologies. Competitors may announce and introduce new products, services or enhancements that better meet the needs of end-users or changing industry standards, or achieve greater market acceptance due to pricing,
sales channels or other factors. Competitors may be able to respond more quickly than the Company to changes in end-user requirements and devote greater resources to the enhancement, promotion and sale of their products. </P>

<P align=justify><I>Regulation </I></P>
<P align=justify>The Company is subject to numerous federal, provincial, state
and local environmental, health and safety legislation and measures relating to
the manufacture of ammunition. There can be no assurance that the Company will
not experience difficulties with its efforts to comply with applicable
regulations as they change in the future or that its continued compliance
efforts (or failure to comply with applicable requirements) will not have a
material adverse effect on the Company&#146;s results of operations, business,
prospects and financial condition. The Company&#146;s continued compliance with
present and changing future laws could restrict the Company&#146;s ability to modify
or expand its facilities or continue production and could require the Company to
acquire costly equipment or to incur other significant expense. </P>
<P align=center>31</P>
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<P align=justify><I>Intellectual Property </I></P>
<P align=justify>The Company&#146;s ability to compete effectively will depend, in
part, on its ability to maintain the proprietary nature of its technology and
manufacturing processes. Although the Company considers certain of its product
designs as well as manufacturing processes involving certain of its products to
be proprietary, patents or copyrights do not protect all design and
manufacturing processes. The Company has adopted procedures to protect its
intellectual property and maintain secrecy of its confidential business
information and trade secrets. However, there can be no assurance that such
procedures will afford complete protection of such intellectual property,
confidential business information and trade secrets. There can be no assurance
that the Company&#146;s competitors will not independently develop technologies that
are substantially equivalent or superior to the Company&#146;s technology. </P>
<P align=justify>To protect the Company&#146;s intellectual property, it may become
involved in litigation, which could result in substantial expenses, divert the
attention of its management, cause significant delays and materially disrupt the
conduct of its business. </P>
<P align=justify><I>Infringement of Intellectual Property Rights </I></P>
<P align=justify>While the Company believes that its products and other
intellectual property do not infringe upon the proprietary rights of third
parties, its commercial success depends, in part, upon the Company not
infringing intellectual property rights of others. A number of the Company&#146;s
competitors and other third parties have been issued or may have filed patent
applications or may obtain additional patents and proprietary rights for
technologies similar to those utilized by the Company. Some of these patents may
grant very broad protection to the owners of the patents. The Company has not
undertaken a review to determine whether any existing third- party patents or
the issuance of any third- party patents would require the Company to alter its
technology, obtain licenses or cease certain activities. The Company may become
subject to claims by third parties that its technology infringes their
intellectual property rights due to the growth of products in its target
markets, the overlap in functionality of those products and the prevalence of
products. The Company may become subject to these claims either directly or
through indemnities against these claims that it provides to end-users,
manufacturer&#146;s representatives, distributors, value added resellers, system
integrators and original equipment manufacturers. </P>
<P align=justify>Litigation may be necessary to determine the scope,
enforceability and validity of third- party proprietary rights or to establish
the Company&#146;s proprietary rights. Some of its competitors have, or are
affiliated with companies having, substantially greater resources than the
Company and these competitors may be able to sustain the costs of complex
intellectual property litigation to a greater degree and for a longer period of
time than the Company. Regardless of their merit, any such claims could be time
consuming to evaluate and defend, result in costly litigation, cause product
shipment delays or stoppages, divert management&#146;s attention and focus away from
the business, subject the Company to significant liabilities and equitable
remedies, including injunctions, require the Company to enter into costly
royalty or licensing agreements and require the Company to modify or stop using
infringing technology. </P>
<P align=justify>The Company may be prohibited from developing or
commercializing certain technologies and products unless it obtains a license
from a third party. There can be no assurance that it will be able to obtain any
such license on commercially favorable terms or at all. If it does not obtain
such a license, it could be required to cease the sale of certain of its
products. </P>
<P align=justify><I>Health and Safety </I></P>
<P align=justify>Health and safety issues related to its products may arise that
could lead to litigation or other action against the Company or to regulation of
certain of its product components. The Company may be required to modify its
technology and may not be able to do so. It may also be required to pay damages
that may reduce its profitability and adversely affect its financial condition.
Even if these concerns prove to be baseless, the resulting negative publicity
could affect the Company&#146;s ability to market certain of its products and, in
turn, could harm its business and results from operations. </P>
<P align=center>32</P>
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<P align=justify><I>Stress in the global financial system may adversely affect
the Company&#146;s operations in ways that may be hard to predict or to defend
against </I></P>
<P align=justify>Recent events have demonstrated that businesses and industries
throughout the world are very tightly connected to each other. Thus, events
seemingly unrelated to the Company, or to its industry, may adversely affect its
finances or operations in ways that are hard to predict or defend against. For
example, credit contraction in financial markets may hurt the Company&#146;s ability
to access credit when it is needed or rapid changes in foreign exchange rates
may adversely affect financial results. Finally, a reduction in credit, combined
with reduced economic activity, may adversely affect businesses and industries
that collectively constitute a significant portion of the Company&#146;s customer
base. As a result, these customers may need to reduce their purchases of the
Company&#146;s products, or there may be greater difficulty in receiving payment for
the products that these customers purchase from the Company. Any of these
events, or any other events caused by turmoil in world financial markets, may
have a material adverse effect on the business, operating results, and financial
condition. </P>
<P align=justify><I>Insurance and Uninsured Risks </I></P>
<P align=justify>The Company&#146;s business is subject to a number of risks and
hazards including industrial accidents, labor disputes and changes in the
regulatory environment. Such occurrences could result in damage to equipment,
personal injury or death, monetary losses and possible legal liability. Although
the Company maintains liability insurance in amounts which it considers
adequate, the nature of these risks is such that liabilities might exceed policy
limits, the liabilities and hazards might not be insurable, or the Company may
elect not to insure against such liabilities due to high premium costs or other
reasons, in which event the Company could incur significant costs that could
have a materially adverse effect upon its financial position. </P>
<P align=justify><I>Conflicts of Interest </I></P>
<P align=justify>Certain directors and officers of the Company are or may become
associated with other companies in the same or related industries which may give
rise to conflicts of interest. Directors who have a material interest in any
person who is a party to a material contract or a proposed material contract
with the Company are required, subject to certain exceptions, to disclose that
interest and generally abstain from voting on any resolution to approve the
contract. In addition, the directors and the officers are required to act
honestly and in good faith with a view to the best interests of the Company. The
directors and certain officers of the Company have either other full-time
employment or other business, or time restrictions placed on them and
accordingly, the Company will not be the only business enterprise of these
directors and officers. Accounting for the Company's wholly owned subsidiary,
Byrna South Africa Pty Ltd, is handled by a firm whose principal is related to
the Company's CTO.</P>
<P align=justify><I>Dividend Policy </I></P>
<P align=justify>The Company has not paid dividends in the past and has no plans
to pay dividends for the foreseeable future. The future dividend policy of the
Company will be determined by its directors. </P>
<P align=justify><I>Lack of Active Market </I></P>
<P align=justify>There can be no assurance that an active market for the common
shares will continue and any increased demand to buy or sell the common shares
can create volatility in price and volume. </P>
<P align=justify><I>Market Price of Common Shares </I></P>
<P align=justify>There can be no assurance that an active market for the common
shares will be sustained. Securities of small and midcap companies have
experienced substantial volatility in the past, often based on factors unrelated
to the financial performance or prospects of the companies involved. These
factors include global economic developments and market perceptions of the
attractiveness of certain industries. The price per common share is also likely
to be affected by change in the Company&#146;s financial condition or results of
operations as reflected in its quarterly filings. Other factors unrelated to the
performance of the Company that may have an effect on the price of common shares
include the following: the extent of analytical coverage available to
subscribers concerning the business of the Company may be limited if investment
banks with research capabilities do not follow the Company&#146;s securities;
lessening in trading volume and general market interest in the Company&#146;s
securities may affect a subscriber&#146;s ability to trade significant numbers of
common shares, the size of the Company&#146;s public float may limit the ability of
some institutions to invest in the Company&#146;s securities; a substantial decline
in the price of the common shares that persists for a significant period of time
could cause the Company&#146;s securities to be delisted from the exchange, further
reducing market liquidity. If an active market for the common shares does not
continue, the liquidity of a subscriber&#146;s investment may be limited, and the
price of the common shares may decline. If such a market does not develop,
subscribers may lose their entire investment in the common shares. </P>
<P align=center>33</P>
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<P align=justify><I>Political Regulatory Risks </I></P>
<P align=justify>Any changes in government policy may result in changes to laws
affecting the sale of the Company&#146;s products. This may affect the Company&#146;s
ability to ship product in the future. The possibility that future governments
may adopt substantially different policies, may also affect the Company&#146;s
operations. Local governments in all countries the Company deals with issue end
user certificates to purchase or receive live ammunition from the Company. It is
the decision of these countries in the Middle East, the United States, Canada,
Europe, and the Baltics whether or not they will take possession or purchase
such munitions. </P>
<P align=justify><I>Risks related to the Launch of the Byrna HD and related
marketing, publicity and sales </I></P>
<P align=justify>The Byrna HD is a brand-new product. Management&#146;s statements
about the anticipated production, delivery, effectiveness, legality,
performance, sales, and marketing of the Byrna&#153; HD, and the anticipated market
response are all forward-looking. These statements involve risks and
uncertainties, and actual results may differ from current expectations. Risks
and uncertainties bearing on expectations for the Byrna HD and related NASCAR
sponsorship, partnership with Rick Ware Racing, and sales to Dave Sheer Guns
include without limitation: design flaws uncovered during testing; production
problems that may cause manufacturing or shipping delays, quality problems, or
cost overruns; the Company&#146;s dependence in part or in whole on the performance
of third parties including those located outside the United States in connection
with sourcing of components, distribution and resale, and logistic and assembly
services; the dependency of the Company on proprietary and other intellectual
property, which may not be available to the Company on commercially reasonable
terms or at all; the impact of unfavorable legal proceedings, including
intellectual property disputes; the impact of state and local laws and
regulation or changes to laws and regulations including licensing, registration,
and certification laws related to sale, possession or use of Byrna products or
pepper-based defense products; the ability of the Company to manage risks
associated with its activities at a manageable cost, including complying with
applicable laws and regulations, and renewing and maintaining adequate
insurance; and competition from less expensive or superior products that may be
developed.</P>
<P align=justify>Except as required by law, SDI disclaims any intention and
assumes no obligation to update or revise any forward-looking statements to
reflect actual results, whether as a result of new information, future events,
changes in assumptions, changes in factors affecting such forward-looking
statements or otherwise. </P>
<P align=justify><B>Item 2. Unregistered Sales of Equity Securities and Use of
Proceeds </B></P>
<P align=justify>In January 2019, the Company made a share issuance to Jensen
pursuant to his employment agreement. The Company issued 134,938 common shares
at a price of $0.1482 per share to satisfy the payment of $20,000, due January
15, 2019. </P>
<P align=justify>In January 2019, the Company made a share issuance to Ganz
pursuant to a consulting agreement. The Company issued 500,000 common shares at
a price of $0.1482 for a total consideration of $74,100, due December 15, 2018.
</P>
<P align=justify>In January 2019, the Company made a share issuance to a
corporation owned and controlled by Thrasher, executive chairman of the Company,
pursuant to a consulting agreement. The Company issued 180,000 common shares at
a price of $0.1482 for consideration of $26,676 due January 15, 2018. </P>
<P align=justify>In January 2019, the Company made a share issuance to the Chief
Legal Officer (&#147;CLO&#148;) pursuant to a consulting agreement. The Company issued
166,666 common shares at a price of $0.1482 for a total consideration of
$24,700, due January 15, 2019. </P>
<P align=justify>In January 2019, the Company made a share issuance to a
consultant pursuant to a consulting agreement. The Company issued 134,938 common
shares at a price of $0.1482 per share to satisfy the payment of $19,998 due
January 15, 2019. </P>
<P align=justify>On April 1, 2019 the Company made a share issuance to Ganz,
pursuant to his consulting agreement dated June 1, 2018. The Company issued
333,333 common shares at a price of $0.14 per share to satisfy payment for
$46,665.</P>
<P align=justify>On April 1, 2019 the Company made a share issuance to Wager.
The Company issued 250,000 common shares at a price of $0.14 per share to
satisfy payment for $35,000.</P>
<P align=justify>On April 1, 2019 the Company made a share issuance to a
corporation owned and controlled by Thrasher, pursuant to a consulting
agreement. The Company issued 180,000 common shares at a price of $0.14 for a
total consideration of $25,200.</P>
<P align=justify>On May 22, 2019, the Company made a share issuance to a
consultant for services. The Company issued 300,000 common shares at a price of
$0.14 per share for a total consideration of $42,000</P>
<P align=center>34</P>
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<P align=justify><B>Item 3. Defaults Upon Senior Securities </B></P>
<P align=justify>None</P>
<P align=justify><B>Item 4. Mine Safety Disclosures</B></P>
<P align=justify>Not applicable.</P>
<P align=justify><B>Item 5. Other Information </B></P>
<P align=justify>None</P>
<P align=justify><B>Item 6. Exhibits </B></P>
<P align=justify>Exhibits </P>


<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top bgcolor="#EEEEEE">
    <TD width="10%" align=left><A
      href="exhibit31-1.htm">31.1      </A></TD>
    <TD width="95%" align=left><A
      href="exhibit31-1.htm">Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 for Bryan
  Ganz.</A></TD></TR>
  <TR>
    <TD width="10%" align=left>&nbsp;</TD>
    <TD align=left width="95%">&nbsp;</TD></TR>
  <TR vAlign=top bgcolor="#EEEEEE">
    <TD width="10%" align=left><A
      href="exhibit31-2.htm">31.2
      </A></TD>
    <TD width="95%" align=left><A
      href="exhibit31-2.htm">Certification
      pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 for Rakesh
      Malhotra.</A></TD></TR>
  <TR>
    <TD width="10%" align=left>&nbsp;</TD>
    <TD align=left width="95%">&nbsp;</TD></TR>
  <TR vAlign=top bgcolor="#EEEEEE">
    <TD width="10%" align=left><A
      href="exhibit32.htm">32
      </A></TD>
    <TD width="95%" align=left><A
      href="exhibit32.htm">Certification
      pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 for Bryan Ganz
      and Rakesh Malhotra.
  </A></TD></TR></TABLE>
<P align=center><B>SIGNATURES </B></P>
<P align=justify>Pursuant to the requirements of the Securities Exchange Act of
1934, the registrant has duly caused this report to be signed on its behalf by
the undersigned thereunto duly authorized.</P>
<P align=justify>SECURITY DEVICES INTERNATIONAL, INC.</P>

<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
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  <TR>
    <TD align=left >Date: August 2, 2019</TD>
    <TD align=left width="60%">&nbsp;</TD></TR>
  <TR>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="60%">&nbsp;</TD></TR>
  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="60%">By: <U>/s/ Bryan Ganz</U> </TD></TR>
  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="60%">Bryan Ganz, Principal Executive </TD></TR>
  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="60%">Officer </TD></TR>
  <TR>
    <TD >&nbsp;</TD>
    <TD align=left width="60%">&nbsp; </TD></TR>
  <TR vAlign=top>
    <TD align=left >Date: August 2, 2019 </TD>
    <TD align=left width="60%"></TD></TR>
  <TR>
    <TD >&nbsp;</TD>
    <TD align=left width="60%">&nbsp; </TD></TR>
  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="60%">By: <U>/s/ Rakesh Malhotra</U> </TD></TR>
  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="60%">Rakesh Malhotra, Principal </TD></TR>
  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="60%">inancial and Accounting Officer
</TD></TR></TABLE>
<P align=center>35</P>
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<DOCUMENT>
<TYPE>EX-31.1
<SEQUENCE>2
<FILENAME>exhibit31-1.htm
<DESCRIPTION>EXHIBIT 31.1
<TEXT>
<HTML>
<HEAD>
   <TITLE>Security Devices International, Inc. - Exhibit 31.1 - Filed by newsfilecorp.com</TITLE>
</HEAD>
<BODY style="font-size:10pt;">
<HR noshade align="center" width=100% size=3 color="black">
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<P align=right><B>Exhibit 31.1</B> </P>
<P align=center>CERTIFICATIONS</P>
<P align=justify>I, Bryan Ganz, certify that;</P>
<P align=justify>1. I have reviewed this quarterly report on Form 10-Q of
Security Devices International, Inc.;</P>
<P align=justify>2. Based on my knowledge, this report, does not contain any
untrue statement of a material fact or omit to state a material fact necessary
to make the statements made, in light of the circumstances under which such
statements were made, not misleading with respect to the period covered by the
report;</P>
<P align=justify>3. Based on my knowledge, the financial statements, and other
financial information included in this report, fairly present in all material
respects the financial condition, results of operations and cash flows of the
registrant as of, and for, the periods presented in this report;</P>
<P align=justify>4. The registrant&#146;s other certifying officer(s) and I are
responsible for establishing and maintaining disclosure controls and procedures
(as defined in Exchange Act Rules 13a-15(e)) and internal control over financial
reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the
registrant and have:</P>
<P align=justify>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;a) Designed such disclosure controls and procedures, or caused
such disclosure controls and procedures to be designed under our supervision, to
ensure that material information relating to the registrant, including its
consolidated subsidiaries, is made known to us by others within those entities,
particularly during the period in which this report is being prepared;</P>
<P align=justify>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;b) Designed such internal control over financial
reporting, or caused such internal control over financial reporting to be
designed under our supervision, to provide reasonable assurance regarding the
reliability of financial reporting and the preparation of financial statements
for external purposes in accordance with generally accepted accounting
principles;</P>
<P align=justify>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) Evaluated the effectiveness of the registrant&#146;s
disclosure controls and procedures and presented in this report our conclusions
about the effectiveness of the disclosure controls and procedures, as of the end
of the period covered by this report based on such evaluation; and</P>
<P align=justify>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) Disclosed in this report any change in the
registrant&#146;s internal control over financial reporting that occurred during the
registrant&#146;s most recent fiscal quarter (the registrant&#146;s fourth fiscal quarter
in the case of an annual report) that has materially affected, or is reasonably
likely to materially affect, the registrant&#146;s internal control over financial
reporting; and</P>
<P align=justify>5. The registrant&#146;s other certifying officer(s) and I have
disclosed, based on our most recent evaluation of internal control over
financial reporting, to the registrant&#146;s auditors and the audit committee of the
registrant&#146;s board of directors (or persons performing the equivalent
functions):</P>
<P align=justify>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) All significant deficiencies and material
weaknesses in the design or operation of internal control over financial
reporting which are reasonably likely to adversely affect the registrant&#146;s
ability to record, process, summarize and report financial information; and</P>
<P align=justify>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) Any fraud, whether or not material, that
involves management or other employees who have a significant role in the
registrant&#146;s internal control over financial reporting. </P>
<P align=justify>August 2, 2019</P>
<TABLE
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  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="50%">/s/
      Bryan Ganz </TD></TR>
  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="50%">Bryan Ganz, </TD></TR>
  <TR vAlign=top>
    <TD align=left >&nbsp;</TD>
    <TD align=left width="50%">Principal Executive Officer
</TD></TR></TABLE><BR>
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<DOCUMENT>
<TYPE>EX-31.2
<SEQUENCE>3
<FILENAME>exhibit31-2.htm
<DESCRIPTION>EXHIBIT 31.2
<TEXT>
<HTML>
<HEAD>
   <TITLE>Security Devices International, Inc. - Exhibit 31.2 - Filed by newsfilecorp.com</TITLE>
</HEAD>
<BODY style="font-size:10pt;">
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<P align=right><B>Exhibit 31.2</B> </P>
<P align=center>CERTIFICATIONS</P>
<P align=justify>I, Rakesh Malhotra, certify that;</P>
<P align=justify>1. I have reviewed this quarterly report on Form 10-Q of
Security Devices International, Inc.;</P>
<P align=justify>2. Based on my knowledge, this report, does not contain any
untrue statement of a material fact or omit to state a material fact necessary
to make the statements made, in light of the circumstances under which such
statements were made, not misleading with respect to the period covered by the
report;</P>
<P align=justify>3. Based on my knowledge, the financial statements, and other
financial information included in this report, fairly present in all material
respects the financial condition, results of operations and cash flows of the
registrant as of, and for, the periods presented in this report;</P>
<P align=justify>4. The registrant&#146;s other certifying officer(s) and I are
responsible for establishing and maintaining disclosure controls and procedures
(as defined in Exchange Act Rules 13a-15(e)) and internal control over financial
reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the
registrant and have:</P>
<P align=justify>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) Designed such disclosure controls and
procedures, or caused such disclosure controls and procedures to be designed
under our supervision, to ensure that material information relating to the
registrant, including its consolidated subsidiaries, is made known to us by
others within those entities, particularly during the period in which this
report is being prepared;</P>
<P align=justify>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) Designed such internal control over financial
reporting, or caused such internal control over financial reporting to be
designed under our supervision, to provide reasonable assurance regarding the
reliability of financial reporting and the preparation of financial statements
for external purposes in accordance with generally accepted accounting
principles;</P>
<P align=justify>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c) Evaluated the effectiveness of the registrant&#146;s
disclosure controls and procedures and presented in this report our conclusions
about the effectiveness of the disclosure controls and procedures, as of the end
of the period covered by this report based on such evaluation; and</P>
<P align=justify>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d) Disclosed in this report any change in the
registrant&#146;s internal control over financial reporting that occurred during the
registrant&#146;s most recent fiscal quarter (the registrant&#146;s fourth fiscal quarter
in the case of an annual report) that has materially affected, or is reasonably
likely to materially affect, the registrant&#146;s internal control over financial
reporting; and</P>
<P align=justify>5. The registrant&#146;s other certifying officer(s) and I have
disclosed, based on our most recent evaluation of internal control over
financial reporting, to the registrant&#146;s auditors and the audit committee of the
registrant&#146;s board of directors (or persons performing the equivalent
functions):</P>
<P align=justify>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a) All significant deficiencies and material
weaknesses in the design or operation of internal control over financial
reporting which are reasonably likely to adversely affect the registrant&#146;s
ability to record, process, summarize and report financial information; and</P>
<P align=justify>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b) Any fraud, whether or not material, that
involves management or other employees who have a significant role in the
registrant&#146;s internal control over financial reporting. </P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left>August 2, 2019 </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="50%">/s/
      Rakesh Malhotra </TD></TR>
  <TR vAlign=top>
    <TD align=left>&nbsp; </TD>
    <TD align=left width="50%">Rakesh Malhotra, </TD></TR>
  <TR vAlign=top>
    <TD align=left>&nbsp; </TD>
    <TD align=left width="50%">Principal Financial Officer
</TD></TR></TABLE><BR>
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<DOCUMENT>
<TYPE>EX-32
<SEQUENCE>4
<FILENAME>exhibit32.htm
<DESCRIPTION>EXHIBIT 32
<TEXT>
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   <TITLE>Security Devices International, Inc. - Exhibit 32 - Filed by newsfilecorp.com</TITLE>
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<BODY style="font-size:10pt;">
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<P align=right><B>Exhibit 32</B> </P>
<P align=justify>In connection with the quarterly report of Security Devices
International, Inc., (the &#147;Company&#148;) on Form 10-Q for the quarter ended May 31,
2019, as filed with the Securities and Exchange Commission (the &#147;Report&#148;) Bryan
Ganz, the Principal Executive Officer of the Company and Rakesh Malhotra, the
Principal Financial Officer of the Company, certify pursuant to 18 U.S.C. Sec.
1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002,
that:</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0 BCLLIST>

  <TR>
    <TD width="5%" >&nbsp;</TD>
    <TD vAlign=top width="5%">(1) </TD>
    <TD>
      <P align=justify>The Report fully complies with the requirements of
      Section 13(a) or 15(d) of the Securities Exchange Act of 1934;
  and</P></TD></TR>
  <TR>
    <TD width="5%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR>
    <TD width="5%">&nbsp;</TD>
    <TD vAlign=top width="5%">(2) </TD>
    <TD>
      <P align=justify>The information contained in the Report fairly presents,
      in all material respects, the financial condition and results of operation
      of the company.</P></TD></TR></TABLE>
<P>&nbsp;</P>
<P>&nbsp;</P>
<TABLE
style="BORDER-COLOR: black; FONT-SIZE: 10pt; BORDER-COLLAPSE: collapse; "
cellSpacing=0 cellPadding=0 width="100%" border=0>

  <TR vAlign=top>
    <TD align=left>August 2, 2019 </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="50%">/s/
      Bryan Ganz </TD></TR>
  <TR vAlign=top>
    <TD align=left>&nbsp; </TD>
    <TD align=left width="50%">Bryan Ganz, Principal Executive Officer </TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="50%">&nbsp; </TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="50%">&nbsp; </TD></TR>
  <TR>
    <TD>&nbsp; </TD>
    <TD width="50%">&nbsp; </TD></TR>
  <TR vAlign=top>
    <TD align=left>August 2, 2019 </TD>
    <TD style="BORDER-BOTTOM: #000000 1px solid" align=left width="50%">/s/
      Rakesh Malhotra </TD></TR>
  <TR vAlign=top>
    <TD align=left>&nbsp; </TD>
    <TD align=left width="50%">Rakesh Malhotra, Principal Financial Officer
  </TD></TR></TABLE><BR>
<HR align=center width="100%" color=black noShade SIZE=5>

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<TYPE>EX-101.INS
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<sdev:IssuanceOfCommonSharesForServices contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_StatementEquityComponentsAxis_CommonStockMember" unitRef="USD" decimals="0">2180</sdev:IssuanceOfCommonSharesForServices>
<sdev:IssuanceOfCommonSharesForServicesShares contextRef="Context_6ME_01_Dec_2017T00_00_00_TO_31_May_2018T00_00_00_StatementEquityComponentsAxis_CommonStockMember" unitRef="shares" decimals="INF">1181074</sdev:IssuanceOfCommonSharesForServicesShares>
<sdev:IssuanceOfCommonSharesForServicesShares contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_StatementEquityComponentsAxis_CommonStockMember" unitRef="shares" decimals="INF">2179875</sdev:IssuanceOfCommonSharesForServicesShares>
<sdev:SubscriptionForCommonStock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00" unitRef="USD" decimals="0">20000</sdev:SubscriptionForCommonStock>
<sdev:SubscriptionForCommonStock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_StatementEquityComponentsAxis_SharesToBeIssuedMember" unitRef="USD" decimals="0">20000</sdev:SubscriptionForCommonStock>
<us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax contextRef="Context_6ME_01_Dec_2017T00_00_00_TO_31_May_2018T00_00_00" unitRef="USD" decimals="0">-2253</us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax>
<us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax contextRef="Context_6ME_01_Dec_2017T00_00_00_TO_31_May_2018T00_00_00_StatementEquityComponentsAxis_AccumulatedOtherComprehensiveIncomeMember" unitRef="USD" decimals="0">-2253</us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax>
<us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00" unitRef="USD" decimals="0">-28119</us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax>
<us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_StatementEquityComponentsAxis_AccumulatedOtherComprehensiveIncomeMember" unitRef="USD" decimals="0">-28119</us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax>
<us-gaap:BasisOfAccounting contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td valign="top" width="5%"&gt;1.&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;BASIS OF PRESENTATION&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The accompanying unaudited condensed interim consolidated financial statements have been prepared in accordance with the instructions to Form 10-Q and therefore do not include all information and footnotes necessary for a fair presentation of financial position, results of operations and cash flows in conformity with accounting principles generally accepted in the United States of America (GAAP); however, such information reflects all adjustments (consisting solely of normal recurring adjustments), which are, in the opinion of management, necessary for a fair presentation of the results for the interim periods.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The unaudited condensed interim consolidated financial statements should be read in conjunction with the financial statements and notes thereto together with management&amp;#8217;s discussion and analysis of financial condition and results of operations contained in Security Devices International Inc.&amp;#8217;s (&amp;#8220;SDI&amp;#8221; or the &amp;#8220;Company&amp;#8221;) annual report on Form 10-K for the year ended November 30, 2018. In the opinion of management, the accompanying unaudited condensed interim consolidated financial statements reflect all adjustments of a normal recurring nature considered necessary to fairly state the financial position of the Company at May 31, 2019 and November 30, 2018, the results of its operations for the six and three month periods ended May 31, 2019 and May 31, 2018, and its cash flows for the six month periods ended May 31, 2019 and May 31, 2018. The results of operations for the six and three month periods ended May 31, 2019 are not necessarily indicative of results to be expected for the full year.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The Company was incorporated under the laws of the state of Delaware on March 1, 2005. On February 3, 2014, the Company incorporated a wholly owned subsidiary in Canada, Security Devices International Canada Corp. On March 1, 2018, the Company acquired all the shares of a company in South Africa, Byrna South Africa (Pty) Ltd. The condensed unaudited interim consolidated financial statements for the period ended May 31, 2019 include the accounts of Security Devices International, Inc., and its subsidiaries Security Devices International Canada Corp. and Byrna South Africa (Pty) Ltd. All material inter-company accounts and transactions have been eliminated.&lt;/p&gt;</us-gaap:BasisOfAccounting>
<us-gaap:NatureOfOperations contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;div&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td valign="top" width="5%"&gt;2.&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;NATURE OF OPERATIONS AND GOING CONCERN&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The Company is a less-lethal defense technology company, specializing in the innovative next generation solutions for security situations that do not require the use of lethal force. SDI has implemented manufacturing partnerships to assist in the deployment of their patented and patent pending family of 40mm and .68 caliber products. These products consist of the current manufacture of Blunt Impact Projectile 40mm (BIP) line of products, a line of 12 gauge less-lethal products, and a .68 caliber handheld personal security device called the Byrna.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;These condensed unaudited interim consolidated financial statements have been prepared in accordance with generally accepted accounting principles applicable to a going concern, which assumes that the Company will be able to meet its obligations and continue its operations for its next fiscal year.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The Company&amp;#8217;s activities are subject to risk and uncertainties including:&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The Company has not earned adequate revenue and has used cash in its operations. Therefore, the Company will need additional financing to continue its operations if it is unable to generate substantial revenue growth.&lt;/p&gt;
&lt;div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The Company has incurred a cumulative loss of $34,854,841 from inception to May 31, 2019. The Company has funded operations through the issuance of capital stock, warrants and convertible debentures. The Company has started to generate revenue from operations. However, it still expects to incur significant losses before becoming profitable. The Company&amp;#8217;s future success is dependent upon its ability to raise sufficient capital or generate adequate revenue, to cover its ongoing operating expenses, and also to continue to develop and be able to profitably market its products. There can be no assurance that such revenue will be generated or financing will be available at all or on favorable terms. These factors raise substantial doubt about the ability of the Company to continue as a going concern. The financial statements do not include any adjustments that might result from the outcome of this uncertainty; such adjustments could be material.&lt;/div&gt;
&lt;/div&gt;</us-gaap:NatureOfOperations>
<us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;div&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td width="5%" valign="top"&gt;3.&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;PROPERTY AND EQUIPMENT&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;Property and equipment are recorded at cost less accumulated depreciation. Depreciation is provided commencing in the month following acquisition using the following annual rate and method:&lt;/p&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Computer Equipment and Software&lt;/td&gt;
&lt;td align="center" width="33%" bgcolor="#e6efff"&gt;30%&lt;/td&gt;
&lt;td align="right" width="33%" bgcolor="#e6efff"&gt;declining balance method&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Furniture and Fixtures&lt;/td&gt;
&lt;td align="center" width="33%"&gt;30%&lt;/td&gt;
&lt;td align="right" width="33%"&gt;declining balance method&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Leasehold Improvements&lt;/td&gt;
&lt;td align="center" width="33%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="33%" bgcolor="#e6efff"&gt;straight line over period of lease&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Moulds&lt;/td&gt;
&lt;td align="center" width="33%"&gt;20%&lt;/td&gt;
&lt;td align="right" width="33%"&gt;straight line over 5 years&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  /&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="center" width="23%" bgcolor="#ffffff" colspan="4"&gt;May 31, 2019&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="center" width="23%" bgcolor="#ffffff" colspan="4"&gt;November 30, 2018&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="center" width="10%" bgcolor="#ffffff"&gt;Accumulated&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="center" width="10%" bgcolor="#ffffff"&gt;Accumulated&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;
&lt;p align="center"&gt;Cost&lt;/p&gt;
&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="center" width="10%" bgcolor="#ffffff"&gt;Amortization&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;
&lt;p align="center"&gt;Cost&lt;/p&gt;
&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="center" width="10%" bgcolor="#ffffff"&gt;Amortization&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;
&lt;p align="center"&gt;$&lt;/p&gt;
&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;
&lt;p align="center"&gt;$&lt;/p&gt;
&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;
&lt;p align="center"&gt;$&lt;/p&gt;
&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;
&lt;p align="center"&gt;$&lt;/p&gt;
&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Computer equipment and software&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;80,091&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;50,978&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;77,382&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;46,837&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;Furniture and fixtures&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;22,722&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;19,098&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;20,998&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;18,763&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Leasehold improvements&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;26,471&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;26,471&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;26,471&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;26,471&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;Moulds&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;438,122&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;223,455&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;291,599&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;210,961&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;567,406&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;320,002&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;416,450&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;303,032&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Net carrying amount&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;$&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;247,404&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;
&lt;p&gt;&amp;#160;&lt;/p&gt;
&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;$&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;113,418&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Depreciation expense for six- month&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;$&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;&amp;#160;17,021&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;(May 31,&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;$&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;&amp;#160;6,759&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;(May 31,&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;period&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;2019&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;)&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;2018&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;)&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&amp;#160;&lt;/div&gt;
&lt;div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;As of May 31, 2019, the Company has deposits of $227,781 (November 30, 2018-$205,664) with vendors primarily for supply of moulds and equipment. As of May 31, 2019, the vendors had not completed the supply of these moulds and equipment.&lt;/div&gt;
&lt;/div&gt;</us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock>
<us-gaap:StockholdersEquityNoteDisclosureTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;div&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td valign="top" width="5%"&gt;4.&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;CAPITAL STOCK&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  /&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td valign="top" width="5%"&gt;a)&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;Authorized&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;300,000,000* Common shares, $0.001 par value&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;And&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;5,000,000 Preferred shares, $0.001 par value&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;* On October 6, 2017, the Company filed with the Secretary of the State of Delaware a certificate of amendment (the &amp;#8220;Amendment&amp;#8221;) to the Company&amp;#8217;s certificate of incorporation. The Amendment increased the number of authorized shares of the Company&amp;#8217;s common stock, par value $0.001, from 100,000,000 to 200,000,000 common shares.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;* On March 21, 2019, the Company filed with the Secretary of the State of Delaware a certificate of amendment (the &amp;#8220;Amendment&amp;#8221;) to the Company&amp;#8217;s certificate of incorporation. The Amendment increased the number of authorized shares of the Company&amp;#8217;s common stock, par value $0.001, from 200,000,000 to 300,000,000 common shares.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The Company&amp;#8217;s Articles of Incorporation authorize its Board of Directors to issue up to 5,000,000 shares of preferred stock having par value of $0.001. The provisions in the Articles of Incorporation relating to the preferred stock allow the directors to issue preferred stock with multiple votes per share and dividend rights, which would have priority over any dividends paid with respect to the holders of SDI&amp;#8217;s common stock.&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td valign="top" width="5%"&gt;b)&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;Issued&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;104,156,775 common shares (November 30, 2018: 101,976,900 common shares)&lt;/div&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td valign="top" width="5%"&gt;&lt;/td&gt;
&lt;td&gt;
&lt;div align="justify"&gt;&amp;#160;&lt;/div&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  /&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td valign="top" width="5%"&gt;c)&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;Changes to Issued Share Capital&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;u&gt;Six months ended May 31, 2019&lt;/u&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;In January 2019, the Company made a share issuance to Paul Jensen (&amp;#8220;Jensen&amp;#8221;) pursuant to his employment agreement. The Company issued 134,938 common shares at a price of $0.1482 per share to satisfy the payment of $20,000, due January 15, 2019.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;In January 2019, the Company made a share issuance to Bryan Ganz (&amp;#8220;Ganz&amp;#8221;) pursuant to a consulting agreement. The Company issued 500,000 common shares at a price of $0.1482 for a total consideration of $74,100, due December 15, 2018.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;In January 2019, the Company made a share issuance to a corporation owned and controlled by Dean Thrasher (&amp;#8220;Thrasher&amp;#8221;), executive chairman of the Company, pursuant to a consulting agreement. The Company issued 180,000 common shares at a price of $0.1482 for a total consideration of $26,676 due January 15, 2019.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;In January 2019, the Company made a share issuance to Lisa Wager (&amp;#8220;Wager&amp;#8221;), the Chief Legal Officer (&amp;#8220;CLO&amp;#8221;), pursuant to a consulting agreement. The Company issued 166,666 common shares at a price of $0.1482 for a total consideration of $24,700, due January 15, 2019.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;In January 2019, the Company made a share issuance to Andre J. Buys Sr. (&amp;#8220;Buys&amp;#8221;), pursuant to a consulting agreement. The Company issued 134,938 common shares at a price of $0.1482 per share to satisfy the payment of $19,998 due January 15, 2019.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On April 1, 2019, the Company made a share issuance to Ganz, pursuant to a consulting agreement. The Company issued 333,333 common shares at a price of $0.14 per share to satisfy payment for $46,665, due April 15, 2019.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On April 1, 2019, the Company made a share issuance to Wager. The Company issued 250,000 common shares at a price of $0.14 per share to satisfy payment for $35,000, due April 15, 2019.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On April 1, 2019, the Company made a share issuance to a corporation owned and controlled by Thrasher, pursuant to a consulting agreement. The Company issued 180,000 common shares at a price of $0.14 for a total consideration of $25,200, due April 15, 2019.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On May 22, 2019, the Company made a share issuance to a consultant pursuant to a consulting agreement for services. The Company issued 300,000 common shares at a price of $0.14 per share for a total consideration of $42,000.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;u&gt;Year ended November 30, 2018&lt;/u&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;In March 2018, the Company made a share issuance to Northeast Industrial Partners (&amp;#8220;NEIP&amp;#8221;) pursuant to a consulting agreement. SDI issued 507,550 common shares at a price of $0.1231 per share to satisfy the payment of $62,500 due in December 2017.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;In March 2018, the Company made a share issuance to Jensen pursuant to his employment agreement. SDI issued 339,370 common shares at a price of $0.1473 per share to satisfy the payment of $50,000, due January 15, 2018.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;In May 2018, the Company made a share issuance to Jensen pursuant to his employment agreement. SDI issued 334,154 common shares at a price of $0.1496 per share to satisfy the payment of $50,000, due April 15, 2018.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;In July 2018, the Company made a share issuance to Jensen pursuant to his employment agreement. SDI issued 298,880 common shares at a price of $0.1673 per share to satisfy the payment of $50,000, due July 15, 2018.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;In November 2018, the Company made a share issuance to Jensen pursuant to his employment agreement. SDI issued 136,146 common shares at a price of $0.1469 per share to satisfy the payment of $20,000, due October 15, 2018.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;In November 2018, the Company made a share issuance to Ganz pursuant to a consulting agreement. SDI issued 500,000 common shares at a price of $0.1451 per share for a total consideration of $72,573 to satisfy the payment for services for the fiscal third quarter.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;In November 2018, the Company made a share issuance to a corporation owned by Thrasher under the consulting agreement. SDI issued 180,000 common shares at a price of $0.1533 per share for a total consideration of $27,600 due September 15, 2018.&lt;/p&gt;
&lt;div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;In November 2018, the Company made a share issuance of 6,666,666 common shares to FinTekk AP, LLC (&amp;#8220;FinTekk&amp;#8221;) at a price of $0.15 per share. The shares are issued pursuant to a debt settlement agreement, to retire certain debt owing by the Company to FinTekk, in connection with a sponsorship agreement (the &amp;#8220;Sponsorship Agreement&amp;#8221;). The Sponsorship Agreement details a marketing campaign for the launch of the Company&amp;#8217;s new Byrna&lt;sup&gt;TM&amp;#160;&lt;/sup&gt;HD product over the 2018 and 2019 fiscal years. The Company recognized $750,000 as a prepaid expense as at November 30, 2018 (See note 13).&lt;/div&gt;
&lt;/div&gt;</us-gaap:StockholdersEquityNoteDisclosureTextBlock>
<us-gaap:ShareholdersEquityAndShareBasedPaymentsTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;div&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td valign="top" width="5%"&gt;5.&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;STOCK BASED COMPENSATION AND WARRANTS&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;Effective May 31, 2013, the Company adopted an incentive stock option plan (the &amp;#8220;2013 Stock Option Plan&amp;#8221;) which replaced the prior stock option and stock bonus plans, as ratified by the Company&amp;#8217;s shareholders at the Company&amp;#8217;s 2015 annual meeting of shareholders. A maximum of 9,379,857 common shares were reserved for issuance under the 2013 Stock Option Plan.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The Board approved a revised stock option plan (the &amp;#8220;Revised Stock Option Plan&amp;#8221;) and received stockholder approval at the annual meeting held on December 19, 2017, that will increase the number of shares reserved for issuance under the stock option plan from 9,379,857 to 18,993,274.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The material terms of the Revised Stock Option Plan are as follows:&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;(a) While the shares are listed on the CSE, options may be granted to employees, senior officers, directors and consultants of the Company or a subsidiary of the Company and to corporations wholly owned by such an employee, senior officer, director or consultant.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;(b) The maximum number of common shares which can be issued under the Revised Stock Option Plan will be 18,993,274: provided that, so long as the Company is listed on the CSE, this maximum will be reduced to 20% of the issued and outstanding common shares on December 19, 2017.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;(c) The term of any option granted under the Revised Stock Option Plan will be fixed by the board of directors at the time such option is granted, provided that options will not be permitted to exceed a term of ten years.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;(d) The exercise price of any options granted under the Revised Stock Option Plan will be determined by the board of directors, in its sole discretion, but shall not be less than the closing price of the shares on the stock exchange on the day preceding the day on which the directors grant such options.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;(e) While the shares are listed on the CSE, options will be non-assignable and non-transferable.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;(f) So long as the shares are listed on the CSE, options on no more than 2% of the issued shares may be granted to any one consultant, or in aggregate to all persons performing investor relations activities, in any 12-month period.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;(g) If the option holder ceases to be someone eligible to receive a grant of options under the Revised Stock Option Plan, then that holder&amp;#8217;s existing options shall expire on the earlier of (i) the expiry date fixed at the time of the option grant, and (ii) ninety days after the date that the option holder ceases to be eligible to receive a grant of options under the Revised Stock Option Plan.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;u&gt;Year ended November 30, 2018&lt;/u&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;u&gt;Warrants&lt;/u&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On October 22, 2018, the Company entered into a securities purchase agreement with several accredited investors to sell $1,275,000 of units at a price of $1,000 per unit, consisting of (i) $1,000 10% interest unsecured convertible promissory note, convertible into the Company&amp;#8217;s common stock at a conversion price of $0.15 per share and (ii) four thousand warrants each exercisable for one share of common stock at an exercise price of $0.25 per share on or before the five year anniversary of the issuance. The Company issued 5,100,000 warrants. The relative grant date fair value of these warrants was estimated at $524,089 using the Binomial lattice option pricing model and reflected in additional paid-in capital, with the following assumptions:&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: black 0px solid;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;3.05%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected dividends&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected volatility&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;159%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected life&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;5 years&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Market price of the Company&amp;#8217;s common stock on date of grant of warrants&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;0.14&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;u&gt;Stock Options&lt;/u&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On March 27, 2017, the board of directors granted options to Dean Thrasher to acquire a total of 1,150,000 common shares. These options were issued at an exercise price of CAD $0.13 ($0.10) per share and vest thirty-three and one-third (33 1/3) percent every six months commencing January 1, 2017, with an expiry term of five years. The Company expensed stock-based compensation expense of $39,046 regarding the vesting of options during the year ended November 30, 2018, leaving a balance of $nil as unvested stock- based compensation expense.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On April 13, 2018, the board of directors granted 1,500,000 options for shares of the Company&amp;#8217;s common stock to the Chief Technology officer (&amp;#8220;CTO&amp;#8221;), Buys, with exercise price of $0.16 and a trigger price of $0.30, $0.50 and $1.00 for each batch of 500,000 options, respectively. The Company&amp;#8217;s stock price must close above the trigger price for 20 days in order for the option to be vested. The options shall have a seven-year life from grant date and Buys must remain employed by the Company for three years for the options to vest. The grant date fair value of the options used for the purpose of estimating the stock compensation is estimated using the Binomial Lattice option pricing model with the following assumptions:&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;2.77%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected dividends&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected forfeiture rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected volatility&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;190%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected life&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;7 years&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Market price of the Company&amp;#8217;s common stock on date of grant of options&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;0.15&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Stock-based compensation cost expensed during the year&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;10,568&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Unvested stock-based compensation expense&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;40,159&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td valign="top" width="5%"&gt;&lt;/td&gt;
&lt;td&gt;
&lt;div align="justify"&gt;&amp;#160;&lt;/div&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On October 22, 2018, the board of directors granted 400,000 options to directors and 250,000 options to a consultant for a total of 650,000 options. These options were issued at an exercise price of CAD $0.19 ($0.14) per share and vest immediately with an expiry term of five years. The fair value of each option used for the purpose of estimating the stock compensation is estimated using the Black-Scholes option pricing model with the following assumptions:&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: black 0px solid;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;2.00%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected dividends&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected forfeiture rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected volatility&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;133%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected life&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;5 years&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Market price of the Company&amp;#8217;s common stock on date of grant of options&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;0.14&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Stock-based compensation cost expensed during the year&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;79,185&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Unvested stock-based compensation expense&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;Nil&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;As of November 30, 2018, there was $40,159 of unrecognized expense related to non-vested stock-based compensation arrangements granted.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;u&gt;Six months ended May 31, 2019&lt;/u&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;u&gt;Warrants&lt;/u&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On December 3, 2018, the Company issued 750,000 warrants each to two consultants (the &amp;#8220;incentive warrants&amp;#8221;) to purchase common shares of the Company at a strike price equal to the average trading price of the Company on the OTC QB during the 20 business days proceeding such approval. 50% of the incentive warrants vested upon issuance and the balance will vest on December 31, 2019. The incentive warrants shall have a three-year life. These warrants were issued pursuant to the contracts executed with these two consultants. The grant date fair value of each warrant used for the purpose of estimating the stock compensation is estimated using the Black-Scholes option pricing model with the following assumptions:&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;2.00%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected dividends&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected forfeiture rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected volatility&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;149%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected life&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;3 years&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Market price of the Company&amp;#8217;s common stock on date of grant of warrants&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;0.16&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Stock-based compensation cost expensed&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;141,835&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Unvested stock-based compensation expense&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;52,255&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  /&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On April 22, 2019 and May 20, 2019, the Company entered into a securities purchase agreement with several accredited investors to sell a total of $2,080,265 of units at a price of $1,000 per unit, consisting of (i) $1,000 10% interest unsecured convertible promissory note, convertible into the Company&amp;#8217;s common stock at a conversion price of $0.15 per share and (ii) four thousand warrants each exercisable for one share of common stock at an exercise price of $0.25 per share on or before the five year anniversary of the issuance. The Company issued 8,321,058 warrants. The relative grant date fair value of these warrants was estimated at $888,444 using the Binomial lattice option pricing model and reflected in additional paid-in capital, with the following assumptions:&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;2.21-2.39%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected forfeiture rate&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected dividends&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected volatility&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;155-156%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected life&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;5 years&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Market price of the Company&amp;#8217;s common stock on date of grant of warrants&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;0.15&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;u&gt;Stock Options&lt;/u&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On April 13, 2018, the board of directors granted 1,500,000 options for shares of the Company&amp;#8217;s common stock to Buys, with an exercise price of $0.16 and a trigger price of $0.30, $0.50 and $1.00 for each batch of 500,000 options, respectively. The Company expensed stock-based compensation of $8,454 during the six-month period ended May 31, 2019.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On May 21, 2019, the Company granted 120,000 options to an employee. These options were issued at an exercise price of CAD $0.19 ($0.14) per share and vested immediately with an expiry term of five years. The grant date fair value of each option used for the purpose of estimating the stock compensation is estimated using the Black-Scholes option pricing model with the following assumptions:&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;2.00%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected dividends&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected forfeiture rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected volatility&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;133%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected life&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;5 years&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Market price of the Company&amp;#8217;s common stock on date of grant of options&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;0.14&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Stock-based compensation cost expensed&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;14,621&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Unvested stock-based compensation expense&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;Nil&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&amp;#160;&lt;/div&gt;
&lt;div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;As of May 31, 2019, there was $83,959 of unrecognized expense related to non-vested stock-based compensation arrangements granted.&lt;/div&gt;
&lt;/div&gt;</us-gaap:ShareholdersEquityAndShareBasedPaymentsTextBlock>
<us-gaap:RelatedPartyTransactionsDisclosureTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td valign="top" width="5%"&gt;6.&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;RELATED PARTY TRANSACTIONS&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The following transactions are in the normal course of operations and are measured at the amount of consideration established and agreed to by related parties.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;u&gt;Six months ended May 31, 2019&lt;/u&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;As of May 31, 2019, there are no amounts receivable from related parties.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;As of May 31, 2019, the Company had an amount payable of $45,000 to related parties which is unsecured, non-interest bearing and due on demand. This payable is included in accounts payable and accrued liabilities.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;Effective as of October 1, 2017, the Company entered into an employment agreement (the &amp;#8220;Employment Agreement&amp;#8221;) with Jensen pursuant to which Jensen serves as President and Chief Operating Officer (&amp;#8220;COO&amp;#8221;) and effective July 13, 2018 serves as Chief Executive Officer (&amp;#8220;CEO&amp;#8221;) of the Company. Jensen resigned as CEO of the Company effective April 1, 2019. By the terms of the Employment Agreement, Jensen will receive an annual salary of $200,000, payable as follows. For the period beginning on October 1, 2017 and ending on June 30, 2018, Jensen shall receive quarterly payments of the Company&amp;#8217;s common stock, to be issued 15 days after the end of each three-month quarter. Commencing July 1, 2018, the Company will pay $10,000 per month in cash and the balance in Company common stock. At such time as the Company can pay the entire salary in cash and be cash positive on an operating basis, the entire monthly salary will be paid in cash. Jensen resigned effective April 1, 2019. The Company expensed $66,667 for the services for the six months ended May 31, 2019 which includes an obligation of the Company to issue shares for $20,000 (see notes 4 and 7).&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The Company expensed $30,000 for services provided by Rakesh Malhotra, Chief Financial Officer (&amp;#8220;CFO&amp;#8221;) of the Company which was paid to a corporation in which the CFO has an ownership interest, pursuant to the consulting contract. (See note 7).&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The Company expensed $43,200, which includes $25,200 for the issuance of 180,000 common shares for services, pursuant to a consulting contract, for services provided by Thrasher (see note 4).&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On April 13, 2018, the Company employed Buys as the CTO with compensation of $10,000 per month over a three-year period. The Company expensed $60,000 during the six months ended May 31, 2019. On April 13, 2018, the Company granted options to Buys to acquire a total of 1,500,000 common shares. The Company expensed $8,454 for the value of options which vested during this period (see notes 4, 5, and 7).&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;Effective June 1, 2018 the Company entered into a consulting agreement with Ganz pursuant to which Ganz serves as President of the Company. By the terms of the consulting agreement, Ganz will be paid annually $200,000 in the
 Company&amp;#8217;s common shares for his services. The Company expensed $76,374 which includes $46,667 for issuance of 333,333 common shares and $12,500 for issuance of convertible debentures (see note 4).&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The Company expensed $74,385 for services provided for Wager, which includes $35,000 for issuance of 250,000 common shares and $12,500 for issuance of convertible debentures (see note 4).&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;Effective December 1, 2017, the Company leased office premises at Wakefield, Massachusetts, USA for rent of $700 plus services per month from a corporation owned and controlled by a director of the Company. The Company expensed $8,665 as office rent plus services for the six months ended May 31, 2019. As of May 31, 2019, the Company has a payable for $6,997 for the rent.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;Current directors and officers of the Company participated in the April 22, 2019 and May 20, 2019 financing for 271 units for total proceeds of $270,588, of which $35,000 was issued for services rendered.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;u&gt;Six months ended May 31, 2018&lt;/u&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;As of May 31, 2018, there are no amounts receivable from related parties.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;As of May 31, 2018, the Company had a payable of $33,333 to a related party to be settled by issuance of stock and $18,241 payable to related parties to be paid by cash. The payable is unsecured, non-interest bearing and due on demand. This payable is included in accounts payable and accrued liabilities.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;Effective as of October 1, 2017, the Company entered into an employment agreement with Paul Jensen pursuant to which Mr. Jensen serves as President and Chief Operating Officer of the Company. By the terms of the employment agreement, Mr. Jensen will receive an annual salary of $200,000, payable as follows. For the period beginning on October 1, 2017 and ending on June 30, 2018, Mr. Jensen shall receive quarterly payments of the Company&amp;#8217;s common stock, to be issued 15 days after the end of each three-month calendar quarter (see note 7).&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The Company expensed $27,000 for services provided by the CFO of the Company which was paid to a corporation in which the CFO has an ownership interest, in accordance with the consulting contract. The Company expensed $78,600 (CAD $100,000) for services provided by the CEO of the Company and which was paid to a corporation in which the CEO has an ownership interest, in accordance with the consulting contract.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On March 27, 2017, the board of directors had granted options to the CEO to acquire a total of 1,150,000 common shares. The Company expensed $33,468 for fair value of options which vested during this period.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On April 13, 2018, the Company employed Mr. Andr&amp;#233; Buys as the CTO with compensation of $10,000 per month over a three-year period. The Company expensed $16,667 during the six- month period ended May 31, 2018. On April 13, 2018, the Company granted options to Mr. Andr&amp;#233;
 Buys to acquire a total of 1,500,000 common shares. The Company expensed $2,114 for fair value of options which vested during this period.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;Effective December 1, 2017, the Company leased office premises at Wakefield, Massachusetts, USA for rent of $700 per month from a corporation owned and controlled by a director of the Company. The Company expensed $4,200 as office rent for the six-months ended May 31, 2018.&lt;/p&gt;</us-gaap:RelatedPartyTransactionsDisclosureTextBlock>
<us-gaap:CommitmentsDisclosureTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td valign="top" width="5%"&gt;7.&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;COMMITMENTS&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;div&gt;&amp;#160;&lt;/div&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td valign="top" width="5%"&gt;a)&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;Consulting agreements&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On April 13, 2018, the Company entered into a Purchase and Sale Agreement (the &amp;#8220;Agreement&amp;#8221;) with Andr&amp;#233; Buys, (&amp;#8220;Buys&amp;#8221;) a resident of South Africa, pursuant to which the Company purchased from Buys a portfolio of registered patent rights and other intellectual property relating to air and/or gas fired long guns or pistols, including pump action launchers and munitions used with such pistols and long guns, including self-stabilizing shaped or &amp;#8220;finned&amp;#8221; rounds (the &amp;#8220;Portfolio&amp;#8221;). As consideration for the Portfolio, the Company (i) paid Buys $100,000, (ii) agreed to pay Buys either $500,000 in cash or $750,000 worth of Company stock within two years (the &amp;#8220;Second Payment&amp;#8221;) at Buys&amp;#8217; discretion and (iii) agreed to pay Buys certain royalty payments for sales of products by the Company using technology covered by the Portfolio. In addition, the Company employed Buys as the CTO and for services issued 1,500,000 options for shares of the Company&amp;#8217;s common stock to Buys with a strike price of $0.16 and a trigger price of $0.30, $0.50 and $1.00 for each batch of 500,000 options, respectively. The Company&amp;#8217;s stock price must close above the trigger price for 20 days in order for the option to be triggered. The options shall have a seven-year life from grant date and Buys must remain employed by the Company for three years in order for the options to vest. Until the earlier of, the second anniversary or the date the Second Payment is made, the royalty will be 10% of the Net Sales Price (&amp;#8220;NSP&amp;#8221;). The royalty will then be reduced to 4% till the sixth anniversary, 3% till the eighth anniversary, and 2% till the last expiration date of any of the intellectual property in the Portfolio. Until the royalty exceeds $25,000 per year, the Company is committed to a minimum payment of $25,000 per year effective on the earlier of one year from closing or upon Buys relocation to Boston. In the event that the Company fails to make the Second Payment, the Portfolio would revert to Buys, but the Company would retain perpetual, irrevocable, exclusive and non-exclusive licenses to use technology with respect to the Portfolio and any technology developed within two years of April 13, 2018. As the substance of the purchase and sale agreement has been determined to be an option agreement, the Company has not recorded any amount related to the Second Payment. The Company agrees that it will not terminate Buys except for cause prior to April 2021. As a result, the minimal commitment relating to the employment contract is $320,000 payable over a period of 32 months.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;Effective November 1, 2018, the Company entered into consulting agreements (the &amp;#8220;Consulting Agreements&amp;#8221;) with two consultants. The consultants will each be paid $7,500 per month commencing November 1, 2018 and to be increased to $10,000 per month subsequent to the month the Company begins shipping the Byrna HD product to customers. The term of the contracts with the consultants continue until December 31, 2019.&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;b)&lt;/td&gt;
&lt;td align="left" width="90%"&gt;Lease commitments&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td&gt;&amp;#160;&lt;/td&gt;
&lt;td width="90%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;/td&gt;
&lt;td align="left"&gt;1.&lt;/td&gt;
&lt;td align="left" width="90%"&gt;The Company has commitments for leasing office premises in Wakefield, Massachusetts, USA to June 27, 2019, at a monthly rent of $700 (see note 6).&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;/td&gt;
&lt;td align="left"&gt;2.&lt;/td&gt;
&lt;td align="left" width="90%"&gt;The Company has commitments for leasing warehouse space in Fort Wayne, Indiana, USA to February 28, 2020, at a monthly rent of $2,472.&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;/td&gt;
&lt;td align="left"&gt;3.&lt;/td&gt;
&lt;td align="left" width="90%"&gt;The Company has commitments for leasing office premises in Pretoria East, South Africa to December 19, 2020, at a monthly rent of $1,050 (Rand 14,750).&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</us-gaap:CommitmentsDisclosureTextBlock>
<us-gaap:CollaborativeArrangementDisclosureTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td valign="top" width="5%"&gt;8.&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;EXCLUSIVE SUPPLY AND PURCHASE AGREEMENTS&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The Company entered a Development, Supply and Manufacturing Agreement with the BIP manufacturer on August 1, 2017. This agreement provides the Company to order and purchase only from the BIP manufacturer certain BIP assemblies and components for use by the Company to produce less-lethal and training projectiles as described in the agreement in North America. The agreement is for a term of four years with an automatic extension for additional one- year terms if neither party has given written notice of termination at least sixty (60) days prior to the end of the then- current term.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The Company entered a License and Supply Agreement with Safariland, LLC on May 1, 2017. This agreement provides the Company to license and sell only to Safariland, LLC for certain BIP standard payloads for integration with and production of certain less-lethal impact munitions in North America. This agreement is for a term of four years with an automatic extension for an additional one-year term if neither party has given written notice of termination at least ninety (90) days prior to the end of the then-current term.&lt;/p&gt;</us-gaap:CollaborativeArrangementDisclosureTextBlock>
<us-gaap:DebtDisclosureTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;div&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td width="5%" valign="top"&gt;&lt;font style="font-family: times new roman,times;"&gt;9.&lt;/font&gt;&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;&lt;font style="font-family: times new roman,times;"&gt;CONVERTIBLE DEBENTURES AND DEFERRED FINANCING COSTS&lt;/font&gt;&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  /&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="5%" valign="top"&gt;&lt;font style="font-family: times new roman,times;"&gt;&lt;b&gt;&lt;i&gt;a)&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;&lt;font style="font-family: times new roman,times;"&gt;&lt;b&gt;&lt;i&gt;Secured Convertible Debentures $Nil (November 30, 2018: $978,361)&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;The CAD$1,363,000 ($1,015,026) of Series B Secured Convertible Debentures (Subordinate Secured Debentures) were issued pursuant to the Trust Indenture agreement dated December 7, 2016 (the &amp;#8220;Indenture&amp;#8221;) in exchange for the Unsecured Debentures in equal principal amount and an additional CAD$36,000 ($26,640) of Series B Secured Convertible Debentures were issued pursuant to the Indenture in payment of accrued interest. These debentures mature on June 6, 2019 and bear interest at 12% per annum, payable semi-annually. The debentures are secured by all the assets of the Company. The principal amount, plus accrued interest, may be converted at the option of the holder at any time during the term to maturity into shares of the Company&amp;#8217;s common stock at a conversion price of $0.24 (CAD $0.31) per share subject to anti-dilution protection with a minimum conversion price of $0.135 and for capital reorganization events. The debentures also embody certain traditional default provisions that are linked to credit or interest risks, such as bankruptcy proceedings, liquidation events and corporate existence. The Company has concluded that the embedded conversion option is not indexed to its stock because it did not pass all eight conditions of equity classification provided in ASC 815. The embedded conversion option is subject to classification in the financial statements in liabilities at fair value both at inception and subsequently.&lt;/font&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;The Company has evaluated the terms and conditions of the debentures under the guidance of ASC 815. All three criteria under ASC 815-15-25-1 are met, therefore, the conversion feature requires classification and measurement as derivative financial instruments. Accordingly, the evaluation resulted in the conclusion that this derivative financial instrument requires bifurcation and liability classification, at fair value. Current standards contemplate that the classification of financial instruments requires evaluation at each report date.&lt;/font&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;The following table reflects the allocation of the purchase on December 7, 2016:&lt;/font&gt;&lt;/p&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;Secured convertible notes&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;Face Value&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;(CAD $1,399,000)&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;1,041,835&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;Proceeds&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;1,041,835&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Embedded derivative&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;(285,612&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;)&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;Carrying value&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 3px double;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;756,223&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  /&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;The carrying value of these debentures at November 30, 2018 was CAD $1,301,359 ($978,361). Effective May 31, 2019, the Company repaid these debentures for CAD $1,399,000 ($1,035,930) plus accrued interest.&lt;/font&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;Discounts (premiums) on the convertible notes arise from (i) the allocation of basis to other instruments issued in the transaction, (ii) fees paid directly to the creditor and (iii) initial recognition at fair value, which is lower than face value. Discounts (premiums) are amortized through charges (credits) to interest expense over the term of the debt agreement. Amortization of debt discounts (premiums) amounted to CAD $98,924 ($73,201) during the six months ended May 31, 2019 and CAD$73,545 ($58,111) during the prior six months ended May 31, 2018. During the six months ended May 31, 2019, the Company recorded interest expense for $67,007 (May 31, 2018: $66,179).&lt;/font&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&lt;strong&gt;&lt;em&gt;b)&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160;&amp;#160; Convertible Notes $1,590,757 (November 30, 2018: $167,077)&lt;/em&gt;&lt;/strong&gt;&lt;/font&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;1. On October 22, 2018, the Company entered into a Securities Purchase Agreement with several accredited investors to sell $1,275,000 of units, with each $1,000 of unit consisting of (i) a $1,000 10% interest unsecured convertible promissory note (collectively the &amp;#8220;Notes&amp;#8221;) due April 15, 2020, convertible into the Company&amp;#8217;s common stock at a conversion price of $0.15 per share, and (ii) four thousand (4,000) warrants each exercisable for one share of common stock at an exercise price of $0.25 per share on or before the five year anniversary of the issuance. The notes are secured secondary by all of the Company assets and accrue interest at 10% per annum, payable in cash at maturity. However, the principal amount, plus accrued interest, may be converted at the option of the holder at any time during the term to maturity into shares of common stock at a conversion price of $0.15 per share subject to anti-dilution protection. The note embodies certain traditional default provisions that are linked to credit or interest risks, such as bankruptcy proceedings, liquidation events and corporate existence. The Company concluded that the embedded conversion option is not indexed to the Company&amp;#8217;s stock because it did not pass all eight conditions of equity classification provided in ASC 815. Therefore, the embedded conversion option is subject to classification in the financial statements in liabilities at fair value both at inception and subsequently.&lt;/font&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;The Company evaluated the terms and conditions of the Notes under the guidance of ASC 815. All three criteria under ASC 815-15-25-1 are met, therefore, the conversion feature requires classification and measurement as derivative financial instruments. Accordingly, the evaluation resulted in the conclusion that this derivative financial instrument requires bifurcation and liability classification, at fair value. Current standards contemplate that the classification of financial instruments requires evaluation at each report date.&lt;/font&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;The following table reflects the allocation of the purchase on October 22, 2018:&lt;/font&gt;&lt;/p&gt;
&lt;br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  /&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Proceeds&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;1,275,000&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Convertible notes&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;(131,547&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;)&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Derivative liability-convertible promissory notes&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;(619,364&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;)&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Additional paid in capital (equity warrants)&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;(524,089&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;)&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;The Company issued 5,100,000 warrants. The relative fair value of these warrants was estimated at $524,089 using the Binomial Lattice option pricing model and reflected in additional paid-in capital. Discounts (premiums) on the convertible notes arise from (i) the allocation of basis to other instruments issued in the transaction, (ii) fees paid directly to the creditor and (iii) initial recognition at fair value, which is lower than face value. Discounts (premiums) are amortized through charges (credits) to interest expense over the term of the debt agreement. Amortization of debt discounts (premiums) amounted to $175,234 during the six months ended May 31, 2019 (May 31, 2018: $Nil) resulting in the carrying value of convertible notes at $342,311 as at May 31, 2019 (November 30, 2018: $167,077). During the six months ended May 31, 2019, the Company recorded interest expense for $60,992 (May 31, 2018: $Nil).&lt;/font&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;2. On April 22, 2019 and May 20, 2019, the Company entered into a securities purchase agreement with several accredited investors to sell a total of $2,080,265 of units, with each $1,000 of unit consisting of (i) a $1,000 10% interest unsecured convertible promissory note (collectively the &amp;#8220;Notes&amp;#8221;) due April 15, 2020, convertible into the Company&amp;#8217;s common stock at a conversion price of $0.15 per share, and (ii) four thousand (4,000) warrants each exercisable for one share of common stock at an exercise price of $0.25 per share on or before the five year anniversary of the issuance. The notes are secured secondary by all of the Company assets and accrue interest at 10% per annum, payable in cash at maturity. However, the principal amount, plus accrued interest, may be converted at the option of the holder at any time during the term to maturity into shares of common stock at a conversion price of $0.15 per share. The note embodies certain traditional default provisions that are linked to credit or interest risks, such as bankruptcy proceedings, liquidation events and corporate existence. The Company concluded that the Notes meet the definition of conventional convertible debt provided in ASC 815 and the embedded conversion option is not subject to bifurcation and classification in the financial statements in liabilities at fair value.In connection with the issuance of the Notes, the Company issued the holders warrants to purchase the common stock. The warrant is exercisable until October 23, 2023 for 8,321,058 of shares at a purchase price of $0.25 per share. The Company concluded that the warrants are indexed to the stock and, accordingly, the analysis resulted in the conclusion that these warrants achieved equity classification in the financial statements. See note 6.&lt;/font&gt;&lt;/p&gt;
&lt;div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;The Company accounted for this transaction as a financing transaction, wherein the net proceeds received were allocated to the financial instruments issued which resulted in a discount. The warrants were valued at $888,444 and the balance of the convertible debt for $1,191,821. The discount is being charged to interest and is being accreted over the term of the note using the effective interest method. During the period ended May 31, 2019 (May 31, 2018: $Nil) the Company recorded $56,625 in interest from the accretion of the discount. In addition, the Company recorded interest expense for $19,427 for the period ended May 31, 2019 (May 31, 2018: $Nil). Prior to making the accounting allocation, the Company evaluated for proper classification under ASC 480&amp;#160;&lt;i&gt;Distinguishing Liabilities from Equity&amp;#160;&lt;/i&gt;(&amp;#8220;ASC 480&amp;#8221;) and ASC 815&amp;#160;&lt;i&gt;Derivatives and Hedging&amp;#160;&lt;/i&gt;(&amp;#8220;ASC 815&amp;#8221;). This debt agreement did not contain any embedded terms or features that require classification as derivatives. The Company was required to consider whether the hybrid contract embodied a beneficial conversion feature (&amp;#8220;BCF&amp;#8221;). The calculation of the effective conversion amount did not result in a BCF because the effective conversion price was equal to the Company&amp;#8217;s stock price on the date of issuance.&lt;/font&gt;&lt;/div&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&lt;b&gt;Derivative Liabilities&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
&lt;font size="2" style="font-family: times new roman,times;"&gt;The carrying values of the embedded derivative liabilities is reflected on the balance sheet, with changes in the carrying value being recorded as a change in fair value of derivative liabilities on the statement of operations.&lt;/font&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;The components of the embedded derivative as of May 31, 2019 are:&lt;/font&gt;&lt;/p&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;Indexed&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;Financings giving rise to derivative financial instruments&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;Shares&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;Fair Value&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Convertible Notes October 22, 2018&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;8,500,000&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;310,539&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 3px double;"&gt;&lt;font style="font-family: times new roman,times;"&gt;8,500,000&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 3px double;"&gt;&lt;font style="font-family: times new roman,times;"&gt;310,539&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;The components of the embedded derivative as of November 30, 2018 are:&lt;/font&gt;&lt;/p&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;Indexed&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;Financings giving rise to derivative financial instruments&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;Shares&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;Fair Value&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Convertible Secured Debentures December 7, 2016&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;8,044,853&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;426,016&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;Convertible Notes October 22, 2018&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 1px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;8,500,000&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 1px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;531,285&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;16,544,853&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;957,301&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;The following table summarizes the effects on gain (loss) associated with changes in the fair values of derivative financial instruments by type of financing for the six months ended May 31, 2019 and 2018:&lt;/font&gt;&lt;/p&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;Six Months&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;Six Months&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;Ended&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;Ended&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;May 31, 2019&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;May 31, 2018&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;Financings giving rise to derivative financial instruments and the income effects:&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%" style="border-bottom: #000000 2px solid;"&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%" style="border-bottom: #000000 2px solid;"&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Convertible Secured Debentures December 7, 2016&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;425,020&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;61,349&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;Convertible Notes October 22, 2018&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 1px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;220,747&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 1px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;-&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;645,767&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;61,349&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&lt;b&gt;&lt;i&gt;Fair Value Considerations&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;GAAP establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. As presented in the tables below, this hierarchy consists of three broad levels:&lt;/font&gt;&lt;/p&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;&lt;i&gt;Level1valuations&lt;/i&gt;:&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="85%"&gt;&lt;font style="font-family: times new roman,times;"&gt;Quoted prices in active markets for identical assets and liabilities.&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="85%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;&lt;i&gt;Level2valuations&lt;/i&gt;:&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="85%"&gt;&lt;font style="font-family: times new roman,times;"&gt;Quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; and model- derived valuations whose inputs or significant value drivers are observable.&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="85%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;&lt;i&gt;Level3valuations&lt;/i&gt;:&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="85%"&gt;&lt;font style="font-family: times new roman,times;"&gt;Significant inputs to valuation model are unobservable.&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  /&gt;
&lt;div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;The Company follows the provisions of ASC 820 with respect to the financial instruments. As required by ASC 820, assets and liabilities measured at fair value are classified in their entirety based on the lowest level of input that is significant to their fair value measurement. The derivative financial instruments which are required to be measured at fair value on a recurring basis under of ASC 815 as of May 31, 2019 and November 30, 2018 are all measured at estimated fair value using Level 2 and 3 inputs.&lt;/font&gt;&lt;/div&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font style="font-family: times new roman,times;"&gt;The embedded derivative was fair valued using the income valuation technique using the Lattice valuation model. The following table sets forth the inputs for each significant assumption:&lt;/font&gt;&lt;/p&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;Convertible secured debentures, December 7, 2016&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;May 31, 2019&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;November 30,&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;2018&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Derivative financial instruments&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;-&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;426,016&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;Conversion price&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;-&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;0.135&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Volatility&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;-&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;91%&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;Remaining term (years)&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;-&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;0.52&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Risk free rate&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;-&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;2.52%&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  /&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;Convertible notes, October 22, 2018&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;May 31, 2019&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;November 30,&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="12%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 2px solid;"&gt;&lt;font style="font-family: times new roman,times;"&gt;2018&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Derivative financial instruments&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;310,539&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;531,285&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;Conversion price&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;0.15&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;0.15&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Volatility&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;76%&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;79%&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&lt;font style="font-family: times new roman,times;"&gt;Remaining term (years)&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;0.88&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&lt;font style="font-family: times new roman,times;"&gt;1.38&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;Risk free rate&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;2.21%&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="12%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;2.70%&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;/div&gt;</us-gaap:DebtDisclosureTextBlock>
<us-gaap:InventoryDisclosureTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;div&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td valign="top" width="5%"&gt;10.&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;INVENTORY&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;Inventory as of May 31, 2019 consists of raw materials for Byrna for $464,089 (November 30, 2018: $Nil) finished goods of Byrna for $14,197 (November 30, 2018: $Nil), finished goods of Blunt Impact Projectiles 40mm for $71,974 (November 30, 2018: $90,329) and inventory procured from other suppliers for $37,216 (November 30, 2018: $38,792). The Company values its inventory on a first-in, first-out basis. Inventory is valued at the lower of cost or net realizable value.&lt;/div&gt;
&lt;/div&gt;</us-gaap:InventoryDisclosureTextBlock>
<us-gaap:SegmentReportingDisclosureTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td width="5%" valign="top"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;11.&lt;/font&gt;&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;SEGMENT DISCLOSURES&lt;/font&gt;&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;The Company is organized on three geographic areas in U.S.A., South Africa (&amp;#8220;SA&amp;#8221;) and Canada respectively. The U.S.A., South Africa and Canada operations are the Company&amp;#8217;s operating segments and reportable segments, and each of those segments are led by the Company&amp;#8217;s CEO. Performance is assessed and resources are allocated by the CEO, whom we have determined to be the Company&amp;#8217;s Chief Operating Decision Maker (CODM). Management evaluates the segments based primarily upon revenue and assets. The tables below present segment sales and assets for the six months ended May 31, 2019 and May 31, 2018:&lt;/font&gt;&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&lt;u&gt;Six months ended May 31, 2019&lt;/u&gt;&lt;/font&gt;&lt;/p&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;SDI USA&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;SDI SA&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;SDI Canada&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;Total&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;Sales&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;74,570&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;56,695&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;36,084&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;167,349&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&amp;#160;&lt;u&gt;Six months ended May 31, 2018&lt;/u&gt;&lt;/font&gt;&lt;/p&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;SDI USA&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;SDI SA&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;SDI Canada&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;Total&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;Sales&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;139,705&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;-&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;99,769&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;239,474&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;div&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/div&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;2019&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;2018&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;Sales&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;167,349&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;239,474&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;Elimination of intersegment revenue&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;(50,473&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;)&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;(72,616&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;)&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="1%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="10%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="2%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="1%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="10%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td width="2%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;Consolidated sales&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;116,876&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 3px double;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;166,858&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&amp;#160;&lt;u&gt;As at May 31, 2019&lt;/u&gt;&lt;/font&gt;&lt;/p&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;SDI USA&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;SDI SA&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;SDI Canada&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;Total&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;Assets&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;2,155,355&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;570,643&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;56,285&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 3px;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;2,782,283&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&amp;#160;&lt;u&gt;As at November 30, 2018&lt;/u&gt;&lt;/font&gt;&lt;/p&gt;
&lt;table style="border-color: black; width: 100%; font-size: 10pt; border-collapse: collapse;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;SDI USA&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;SDI SA&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;SDI Canada&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;Total&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;Assets&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;2,629,315&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;-&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;27,770&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;$&lt;/font&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;2,657,085&lt;/font&gt;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&lt;font size="2" style="font-family: times new roman,times;"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</us-gaap:SegmentReportingDisclosureTextBlock>
<us-gaap:IntangibleAssetsDisclosureTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;div&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td valign="top" width="5%"&gt;12.&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;PATENT RIGHTS&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;Seven patent applications, six non-provisional and one provisional, have been filed by the Company with the U.S. Patent Office. The Patents have been granted on the six non-provisional patents. The Company also owns the trademark for &amp;#8216;BIP&amp;#8217;.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;Non-Provisional (Granted Patents):&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;(a) Less-lethal Projectile: This issued patent relates to the Company&amp;#8217;s distinctive collapsible ammunition head technology that absorbs kinetic energy of the projectile upon impact. The Corporation&amp;#8217;s collapsible head is used in both the BIP and the Wireless Electric Projectile (&amp;#8220;WEP&amp;#8221;).&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;(b) Electronic Circuitry for Incapacitating a Living Target: This issued patent relates to the electronic circuitry incapacitation system which forms part of the WEP. The patent describes an electronic circuit which provides an electrical incapacitation current to a living target.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;(c) Less-lethal Wireless Stun Projectile System for Immobilizing a Target by Neuro-Muscular Disruption: This issued patent describes the process by which the WEP operates with its attachment system to halt a target through a neuro-muscular-disruption system.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;(d) Autonomous Operation of a Less-lethal Projectile: This patent describes a motion sensing system within the WEP. The sensor will monitor movement of the target and enable the electrical output until the target is subdued. The electrical pulse is programmed for an exact time-frame to specifications of the user.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;(e) Projectile: This invention relates to a non-lethal projectile to be fired using a paintball gun, and more particularly, but not exclusively, to an aerodynamic non-lethal projectile which is used for marking, inhibiting or administering medicinal or other chemical substances to live targets.&lt;/p&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;(f) Payload Carrying Arrangement for a Non-Lethal Projectile: This patent relates to the process of carrying liquid and powder payloads in the head of the BIP munitions that upon impact release from the head and are dispersed upon the target.&lt;/p&gt;
&lt;div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;On April 13, 2018, the Company entered into a purchase and sale agreement with Andr&amp;#233; Buys, pursuant to which the Company agreed to purchase from Mr. Buys a portfolio of registered patent rights, provisional patent rights, and other intellectual property relating to air and/or gas fired long guns or pistols, including pump action launchers and munitions used with such pistols and long guns, including self-stabilizing shaped or &amp;#8220;finned&amp;#8221; rounds (the &amp;#8220;Portfolio&amp;#8221;). As consideration for the portfolio, the Company paid Buys $100,000, and incurred $10,000 in legal costs to transfer these patent rights. This consideration of $110,000 has been capitalized. The Company also agreed to pay Buys either $500,000 in cash or $750,000 worth of Company stock
 within two years (the &amp;#8220;Second Payment&amp;#8221;) at Buys&amp;#8217; discretion. In the event that the Company fails to make the Second Payment, the Portfolio would revert to Buys, but the Company would retain perpetual, irrevocable, exclusive and non-exclusive licenses to use technology with respect to the Portfolio and any technology developed within two years of April 13, 2018. As the substance of the purchase and sale agreement has been determined to be an option agreement, the Company has not recorded any amount related to the Second Payment. These patent rights have a maximum life of 20 years, expiring on various dates beginning in November 2033 to 2038, and are amortized straight-line commencing June 2018 over a period of 15 years being the estimated useful life, as determined by management. The Company amortized $3,666 during the six months ended May 31, 2019 (May 31, 2018: $nil). As the full arrangement included an option for full acquisition of the rights, conditional upon certain future events taking place, the Company has recorded the minimum rights to a licence arrangement as patent rights. As at May 31, 2019, the amount recorded as Patent rights refer to the perpetual, irrevocable, exclusive and non-exclusive license to use technology with respect to the portfolio.&lt;/div&gt;
&lt;/div&gt;</us-gaap:IntangibleAssetsDisclosureTextBlock>
<sdev:PrepaidExpensesAndOtherReceivablesTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td valign="top" width="5%"&gt;13.&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;PREPAID EXPENSES AND OTHER RECEIVABLES&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;Prepaid expenses and other receivables as of May 31, 2019, include the prepayment of $583,333 (November 30, 2018: $750,000) by the issuance of common shares to FinTekk AP LLC, being the issuance relating to the marketing campaign for the launch of the Company&amp;#8217;s new Byrna&lt;sup&gt;TM&amp;#160;&lt;/sup&gt;HD product to occur in the last half of fiscal 2019.&lt;/p&gt;</sdev:PrepaidExpensesAndOtherReceivablesTextBlock>
<us-gaap:SubsequentEventsTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;div&gt;
&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr&gt;
&lt;td width="5%" valign="top"&gt;14.&lt;/td&gt;
&lt;td colspan="2"&gt;
&lt;p align="justify"&gt;SUBSEQUENT EVENTS&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&lt;/td&gt;
&lt;td width="5%" valign="top"&gt;a)&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;Effective July 9, 2019, the Company appointed William B. Richards, Beatrice Mitchell and Herbert Hughes as directors of the Company. Effective July 9, 2019, Thrasher resigned from the board of directors.&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&lt;/td&gt;
&lt;td width="5%" valign="top"&gt;b)&lt;/td&gt;
&lt;td&gt;
&lt;p align="justify"&gt;On July 22, 2019, the Company entered into a Securities Purchase Agreement (the &amp;#8220;Agreement&amp;#8221;) with several investors (the &amp;#8220;Purchasers&amp;#8221;) and Northeast Industrial Partners, LLC as collateral agent for the Purchasers (the &amp;#8220;Collateral Agent&amp;#8221;) to sell a total of $2,282,500 units, with each $1,000 of units consisting of (i) a $1,000 unsecured convertible promissory note (collectively the &amp;#8220;Notes&amp;#8221;), convertible into the Company&amp;#8217;s common stock at a conversion price of $0.15 per share, and (ii) four thousand (4,000) warrants each exercisable for one share of common stock at an exercise price of $0.25 per share, on or before January 22, 2024.&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;div align="justify" style="color: #000000; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 13px; font-style: normal; font-weight: 400; margin-left: 96px; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;&lt;br  /&gt;The outstanding principal amount of the Notes accrues interest at a rate of 10% per annum, provided that, in the event of default on the Notes, the interest rate will be 15% during the period of default. The maturity date of the Notes is June 30, 2021, which date is subject to optional extension by each Purchaser if a change of control of the Company is announced prior to such date. Interest on the Notes is payable in arrears on the last day of each January and July while the Notes are outstanding. The Company has the option to redeem the Notes by paying the Purchasers the optional redemption price as described in the Notes. Each Note is convertible into common stock, at the option of the Purchaser. Upon such optional conversion, the outstanding principal amount of the Note converts into shares of common stock at a conversion price of $0.15 per share, subject to adjustment upon issuance of other securities as set forth in the Notes. The Notes contain restrictive covenants which, among other things, restrict the Company&amp;#8217;s ability to incur additional indebtedness, grant security interests on its assets, or make distributions on or repurchase its common stock. The Notes are secured, pursuant to the Agreement, with a security interest in substantially all of the Company&amp;#8217;s assets.&lt;/div&gt;
&lt;/div&gt;</us-gaap:SubsequentEventsTextBlock>
<sdev:ScheduleOfDepreciationRatePlantAndEquipmentTableTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Computer Equipment and Software&lt;/td&gt;
&lt;td align="center" bgcolor="#e6efff" width="33%"&gt;30%&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="33%"&gt;declining balance method&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Furniture and Fixtures&lt;/td&gt;
&lt;td align="center" width="33%"&gt;30%&lt;/td&gt;
&lt;td align="right" width="33%"&gt;declining balance method&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Leasehold Improvements&lt;/td&gt;
&lt;td align="center" bgcolor="#e6efff" width="33%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="33%"&gt;straight line over period of lease&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Moulds&lt;/td&gt;
&lt;td align="center" width="33%"&gt;20%&lt;/td&gt;
&lt;td align="right" width="33%"&gt;straight line over 5 years&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</sdev:ScheduleOfDepreciationRatePlantAndEquipmentTableTextBlock>
<us-gaap:PropertyPlantAndEquipmentTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="center" width="23%" bgcolor="#ffffff" colspan="4"&gt;May 31, 2019&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="center" width="23%" bgcolor="#ffffff" colspan="4"&gt;November 30, 2018&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="center" width="10%" bgcolor="#ffffff"&gt;Accumulated&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="center" width="10%" bgcolor="#ffffff"&gt;Accumulated&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;
&lt;p align="center"&gt;Cost&lt;/p&gt;
&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="center" width="10%" bgcolor="#ffffff"&gt;Amortization&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;
&lt;p align="center"&gt;Cost&lt;/p&gt;
&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="center" width="10%" bgcolor="#ffffff"&gt;Amortization&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;
&lt;p align="center"&gt;$&lt;/p&gt;
&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;
&lt;p align="center"&gt;$&lt;/p&gt;
&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;
&lt;p align="center"&gt;$&lt;/p&gt;
&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;
&lt;p align="center"&gt;$&lt;/p&gt;
&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Computer equipment and software&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;80,091&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;50,978&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;77,382&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;46,837&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;Furniture and fixtures&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;22,722&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;19,098&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;20,998&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;18,763&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Leasehold improvements&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;26,471&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;26,471&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;26,471&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;26,471&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;Moulds&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;438,122&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;223,455&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;291,599&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff"&gt;210,961&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;567,406&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;320,002&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;416,450&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;303,032&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Net carrying amount&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;$&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;247,404&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;
&lt;p&gt;&amp;#160;&lt;/p&gt;
&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;$&lt;/td&gt;
&lt;td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;113,418&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Depreciation expense for six- month&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;$&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;&amp;#160;17,021&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;(May 31,&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;$&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;&amp;#160;6,759&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#e6efff"&gt;(May 31,&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#ffffff"&gt;period&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;2019&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;)&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="10%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%" bgcolor="#ffffff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="10%" bgcolor="#ffffff"&gt;2018&lt;/td&gt;
&lt;td align="left" width="2%" bgcolor="#ffffff"&gt;)&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</us-gaap:PropertyPlantAndEquipmentTextBlock>
<us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_AwardDateAxis_StockOptionsGrantedAprilOneThreeTwoZeroOneEightMember_AwardTypeAxis_EmployeeStockOptionMember">&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;2.77%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected dividends&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected forfeiture rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected volatility&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;190%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected life&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;7 years&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Market price of the Company&amp;#8217;s common stock on date of grant of options&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;0.15&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Stock-based compensation cost expensed during the year&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;10,568&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Unvested stock-based compensation expense&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;40,159&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock>
<us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_AwardDateAxis_StockOptionsGrantedOctoberTwentyTwoTwoThousandEighteenMember_AwardTypeAxis_EmployeeStockOptionMember">&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;2.00%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected dividends&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected forfeiture rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected volatility&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;133%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected life&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;5 years&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Market price of the Company&amp;#8217;s common stock on date of grant of options&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;0.14&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Stock-based compensation cost expensed during the year&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;79,185&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Unvested stock-based compensation expense&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;Nil&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock>
<us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_AwardDateAxis_StockOptionGrantedMayTwentyOneTwoThousandNineteenMember_AwardTypeAxis_EmployeeStockOptionMember">&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;2.00%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected dividends&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected forfeiture rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected volatility&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;133%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected life&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;5 years&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Market price of the Company&amp;#8217;s common stock on date of grant of options&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;0.14&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Stock-based compensation cost expensed&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;14,621&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Unvested stock-based compensation expense&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;Nil&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock>
<sdev:ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_AwardDateAxis_WarrantsGrantedOctoberTwentyTwoTwoThousandEighteenMember_AwardTypeAxis_WarrantMember">&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;3.05%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected dividends&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected volatility&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;159%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected life&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;5 years&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Market price of the Company&amp;#8217;s common stock on date of grant of warrants&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;0.14&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</sdev:ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock>
<sdev:ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_AwardDateAxis_WarrantsGrantedDecemberThreeTwoThousandEighteenMember_AwardTypeAxis_WarrantMember">&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;2.00%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected dividends&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected forfeiture rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected volatility&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;149%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected life&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;3 years&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Market price of the Company&amp;#8217;s common stock on date of grant of warrants&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;0.16&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Stock-based compensation cost expensed&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;141,835&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Unvested stock-based compensation expense&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;52,255&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</sdev:ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock>
<sdev:ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_AwardDateAxis_WarrantsGrantedAprilTwentyTwoTwoThousandNineteenAndMayTwentyTwoThousandNineteenMember_AwardTypeAxis_WarrantMember">&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;2.21-2.39%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected forfeiture rate&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected dividends&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;0%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Expected volatility&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;155-156%&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Expected life&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;5 years&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Market price of the Company&amp;#8217;s common stock on date of grant of warrants&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;0.15&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</sdev:ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock>

<us-gaap:ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The components of the embedded derivative as of May 31, 2019 are:&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;Indexed&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;"&gt;Financings giving rise to derivative financial instruments&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="12%"&gt;Shares&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="12%"&gt;Fair Value&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Convertible Notes October 22, 2018&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%"&gt;8,500,000&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%"&gt;310,539&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" width="12%"&gt;8,500,000&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" width="12%"&gt;310,539&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The components of the embedded derivative as of November 30, 2018 are:&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;Indexed&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;"&gt;Financings giving rise to derivative financial instruments&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="12%"&gt;Shares&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="12%"&gt;Fair Value&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Convertible Secured Debentures December 7, 2016&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;8,044,853&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;426,016&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;Convertible Notes October 22, 2018&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="12%"&gt;8,500,000&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="12%"&gt;531,285&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="12%"&gt;16,544,853&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="12%"&gt;&amp;#160;957,301&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</us-gaap:ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock>
<sdev:ScheduleOfDerivativeIntrumentsAmountsReflectedInIncomeTableTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;div&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;"&gt;The following table summarizes the effects on gain (loss) associated with changes in the fair values of derivative financial instruments by type of financing for the six months ended May 31, 2019 and 2018:&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;Six Months&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;Six Months&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;Ended&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;Ended&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;May 31, 2019&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="12%"&gt;May 31, 2018&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;"&gt;Financings giving rise to derivative financial instruments and the income effects:&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="12%"&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="12%"&gt;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Convertible Secured Debentures December 7, 2016&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;425,020&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;61,349&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;Convertible Notes October 22, 2018&lt;/td&gt;
&lt;td align="right" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="12%"&gt;&amp;#160;220,747&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="12%"&gt;-&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="12%"&gt;&amp;#160;645,767&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="12%"&gt;61,349&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;/div&gt;</sdev:ScheduleOfDerivativeIntrumentsAmountsReflectedInIncomeTableTextBlock>
<sdev:ScheduleOfSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsMethodUsedTableTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;Convertible secured debentures, December 7, 2016&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;May 31, 2019&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;November 30,&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="12%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 2px solid;" width="12%"&gt;2018&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="12%"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="12%"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;Derivative financial instruments&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%"&gt;&amp;#160;-&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%"&gt;&amp;#160;426,016&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;Conversion price&lt;/td&gt;
&lt;td align="right" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;-&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;0.135&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Volatility&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;-&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;91%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;Remaining term (years)&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;-&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0.52&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;-&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;2.52%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;div&gt;&amp;#160;&lt;/div&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;Convertible notes, October 22, 2018&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;May 31, 2019&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;November 30,&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="12%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 2px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 2px solid;" width="12%"&gt;2018&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="12%"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="12%"&gt;&amp;#160;&lt;/td&gt;
&lt;td width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;Derivative financial instruments&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%"&gt;&amp;#160;310,539&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%"&gt;&amp;#160;531,285&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;Conversion price&lt;/td&gt;
&lt;td align="right" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;0.15&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;0.15&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Volatility&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;76%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;79%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left"&gt;Remaining term (years)&lt;/td&gt;
&lt;td align="right" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;0.88&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;1.38&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Risk free rate&lt;/td&gt;
&lt;td
 align="right" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;2.21%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;2.70%&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</sdev:ScheduleOfSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsMethodUsedTableTextBlock>
<us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00">&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;"&gt;&lt;u&gt;Six months ended May 31, 2019&lt;/u&gt;&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;SDI USA&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;SDI SA&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;SDI Canada&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;Total&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Sales&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;74,570&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;56,695&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;&amp;#160;36,084&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;&amp;#160;167,349&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;"&gt;&amp;#160;&amp;#160;&lt;u&gt;Six months ended May 31, 2018&lt;/u&gt;&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;SDI USA&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;SDI SA&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;SDI Canada&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;Total&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Sales&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;&amp;#160;139,705&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;-&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;&amp;#160;99,769&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;&amp;#160;239,474&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;div&gt;&amp;#160;&lt;/div&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width:
 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;2019&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;2018&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Sales&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="10%"&gt;&amp;#160;167,349&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="10%"&gt;&amp;#160;239,474&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Elimination of intersegment revenue&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;(50,473&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;)&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;(72,616&lt;/td&gt;
&lt;td align="left" width="2%"&gt;)&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td bgcolor="#e6efff"&gt;&amp;#160;&lt;/td&gt;
&lt;td bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td bgcolor="#e6efff" width="10%"&gt;&amp;#160;&lt;/td&gt;
&lt;td bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td bgcolor="#e6efff" width="10%"&gt;&amp;#160;&lt;/td&gt;
&lt;td bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Consolidated sales&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" width="10%"&gt;&amp;#160;116,876&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" width="10%"&gt;166,858&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;"&gt;&amp;#160;&amp;#160;&lt;u&gt;As at May 31, 2019&lt;/u&gt;&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;SDI USA&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;SDI SA&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;SDI Canada&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;Total&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Assets&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;&amp;#160;2,155,355&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;570,643&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;&amp;#160;56,285&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;&amp;#160;2,782,283&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;"&gt;&amp;#160;&amp;#160;&lt;u&gt;As at November 30, 2018&lt;/u&gt;&lt;/p&gt;
&lt;div style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;"&gt;
&lt;table style="width: 100%; border-collapse: collapse; font-size: 10pt; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;SDI
 USA&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;SDI SA&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;SDI Canada&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" width="10%"&gt;Total&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Assets&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;&amp;#160;2,629,315&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;-&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;&amp;#160;27,770&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%"&gt;&amp;#160;2,657,085&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;/div&gt;</us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock>
<us-gaap:SharesIssuedPricePerShare contextRef="Context_As_Of_31_Mar_2018T00_00_00_TO_31_Mar_2018T00_00_00_EquityInterestIssuedOrIssuableByTypeAxis_NortheastIndustrialPartnersLlpMember_TypeOfArrangementAxis_ConsultingAgreementMember" unitRef="USD_per_Share" decimals="4">0.1231</us-gaap:SharesIssuedPricePerShare>
<us-gaap:SharesIssuedPricePerShare contextRef="Context_As_Of_31_Mar_2018T00_00_00_TO_31_Mar_2018T00_00_00_TitleOfIndividualAxis_PaulJensenMember_TypeOfArrangementAxis_EmploymentAgreementMember" unitRef="USD_per_Share" decimals="4">0.1473</us-gaap:SharesIssuedPricePerShare>
<us-gaap:SharesIssuedPricePerShare contextRef="Context_As_Of_31_May_2018T00_00_00_TO_31_May_2018T00_00_00_TitleOfIndividualAxis_PaulJensenMember_TypeOfArrangementAxis_EmploymentAgreementMember" unitRef="USD_per_Share" decimals="4">0.1496</us-gaap:SharesIssuedPricePerShare>
<us-gaap:SharesIssuedPricePerShare contextRef="Context_As_Of_31_Jul_2018T00_00_00_TO_31_Jul_2018T00_00_00_TitleOfIndividualAxis_PaulJensenMember_TypeOfArrangementAxis_EmploymentAgreementMember" unitRef="USD_per_Share" decimals="4">0.1673</us-gaap:SharesIssuedPricePerShare>
<us-gaap:SharesIssuedPricePerShare contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00_TitleOfIndividualAxis_PaulJensenMember_TypeOfArrangementAxis_EmploymentAgreementMember" unitRef="USD_per_Share" decimals="4">0.1469</us-gaap:SharesIssuedPricePerShare>
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<us-gaap:AllocatedShareBasedCompensationExpense contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_AwardTypeAxis_EmployeeStockOptionMember" unitRef="USD" decimals="0">10568</us-gaap:AllocatedShareBasedCompensationExpense>
<us-gaap:AllocatedShareBasedCompensationExpense contextRef="Context_Custom_01_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_AwardTypeAxis_EmployeeStockOptionMember" unitRef="USD" decimals="0">79185</us-gaap:AllocatedShareBasedCompensationExpense>
<us-gaap:AllocatedShareBasedCompensationExpense contextRef="Context_Custom_01_Dec_2018T00_00_00_TO_03_Dec_2018T00_00_00_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="0">141835</us-gaap:AllocatedShareBasedCompensationExpense>
<us-gaap:AllocatedShareBasedCompensationExpense contextRef="Context_Custom_01_May_2019T00_00_00_TO_21_May_2019T00_00_00_AwardTypeAxis_EmployeeStockOptionMember" unitRef="USD" decimals="0">14621</us-gaap:AllocatedShareBasedCompensationExpense>
<us-gaap:AllocatedShareBasedCompensationExpense contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00" unitRef="USD" decimals="0">8454</us-gaap:AllocatedShareBasedCompensationExpense>
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<us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions contextRef="Context_As_Of_22_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_AwardTypeAxis_EmployeeStockOptionMember" unitRef="USD" xsi:nil="true"/>
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<us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions contextRef="Context_As_Of_03_Dec_2018T00_00_00_TO_03_Dec_2018T00_00_00_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="0">52255</us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions>
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<sdev:StockBasedCompensationExpenseVestingOfOptions contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00" unitRef="USD" decimals="0">8454</sdev:StockBasedCompensationExpenseVestingOfOptions>
<sdev:StockBasedCompensationExpenseVestingOfOptions contextRef="Context_6ME_01_Dec_2017T00_00_00_TO_31_May_2018T00_00_00" unitRef="USD" decimals="0">2114</sdev:StockBasedCompensationExpenseVestingOfOptions>
<sdev:StockOptionTriggerPrice contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_EquityInterestIssuedOrIssuableByTypeAxis_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" unitRef="trigger_price" decimals="2">0.30</sdev:StockOptionTriggerPrice>
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<sdev:StockOptionTriggerPrice contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TitleOfIndividualAxis_ChiefTechnologyOfficerMember_EquityInterestIssuedOrIssuableByTypeAxis_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember" unitRef="trigger_price" decimals="2">1.00</sdev:StockOptionTriggerPrice>
<us-gaap:WarrantsAndRightsOutstanding contextRef="Context_As_Of_22_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="0">1275000</us-gaap:WarrantsAndRightsOutstanding>
<us-gaap:WarrantsAndRightsOutstanding contextRef="Context_As_Of_22_Apr_2019T00_00_00_TO_22_Apr_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="0">2080265</us-gaap:WarrantsAndRightsOutstanding>
<us-gaap:WarrantsAndRightsOutstanding contextRef="Context_As_Of_20_May_2019T00_00_00_TO_20_May_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="0">2080265</us-gaap:WarrantsAndRightsOutstanding>
<us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 contextRef="Context_As_Of_22_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD_per_Share" decimals="0">1000</us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1>
<us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 contextRef="Context_As_Of_22_Apr_2019T00_00_00_TO_22_Apr_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD_per_Share" decimals="0">1000</us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1>
<us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 contextRef="Context_As_Of_20_May_2019T00_00_00_TO_20_May_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD_per_Share" decimals="0">1000</us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1>
<us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 contextRef="Context_As_Of_22_Jul_2019T00_00_00_TO_22_Jul_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_NortheastIndustrialPartnersLlcMember_LongtermDebtTypeAxis_UnsecuredDebtMember_SubsequentEventTypeAxis_SubsequentEventMember" unitRef="USD_per_Share" decimals="2">0.25</us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1>
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<us-gaap:DebtConversionOriginalDebtAmount1 contextRef="Context_Custom_01_Apr_2019T00_00_00_TO_22_Apr_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember_LongtermDebtTypeAxis_UnsecuredDebtMember" unitRef="USD" decimals="0">1000</us-gaap:DebtConversionOriginalDebtAmount1>
<us-gaap:DebtConversionOriginalDebtInterestRateOfDebt contextRef="Context_Custom_01_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember_LongtermDebtTypeAxis_UnsecuredDebtMember" unitRef="pure" decimals="2">0.10</us-gaap:DebtConversionOriginalDebtInterestRateOfDebt>
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<us-gaap:DebtInstrumentConvertibleConversionPrice1 contextRef="Context_As_Of_07_Dec_2016T00_00_00_TO_07_Dec_2016T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="CAD_per_Share" decimals="2">0.31</us-gaap:DebtInstrumentConvertibleConversionPrice1>
<us-gaap:DebtInstrumentConvertibleConversionPrice1 contextRef="Context_As_Of_07_Dec_2016T00_00_00_TO_07_Dec_2016T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember_RangeAxis_MinimumMember" unitRef="USD_per_Share" decimals="3">0.135</us-gaap:DebtInstrumentConvertibleConversionPrice1>
<us-gaap:DebtInstrumentConvertibleConversionPrice1 contextRef="Context_As_Of_22_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD_per_Share" decimals="2">0.15</us-gaap:DebtInstrumentConvertibleConversionPrice1>
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<us-gaap:DebtInstrumentConvertibleConversionPrice1 contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00_LongtermDebtTypeAxis_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember" unitRef="USD_per_Share" decimals="2">0.15</us-gaap:DebtInstrumentConvertibleConversionPrice1>
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<us-gaap:DebtInstrumentConvertibleConversionPrice1 contextRef="Context_As_Of_20_May_2019T00_00_00_TO_20_May_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD_per_Share" decimals="2">0.15</us-gaap:DebtInstrumentConvertibleConversionPrice1>
<us-gaap:DebtInstrumentConvertibleConversionPrice1 contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="USD_per_Share" decimals="0">0</us-gaap:DebtInstrumentConvertibleConversionPrice1>
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<us-gaap:DebtInstrumentConvertibleConversionPrice1 contextRef="Context_As_Of_22_Jul_2019T00_00_00_TO_22_Jul_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_NortheastIndustrialPartnersLlcMember_LongtermDebtTypeAxis_UnsecuredDebtMember_SubsequentEventTypeAxis_SubsequentEventMember" unitRef="USD_per_Share" decimals="2">0.15</us-gaap:DebtInstrumentConvertibleConversionPrice1>
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<us-gaap:ClassOfWarrantOrRightOutstanding contextRef="Context_As_Of_20_May_2019T00_00_00_TO_20_May_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="shares" decimals="INF">4000</us-gaap:ClassOfWarrantOrRightOutstanding>
<us-gaap:ClassOfWarrantOrRightOutstanding contextRef="Context_As_Of_22_Jul_2019T00_00_00_TO_22_Jul_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_NortheastIndustrialPartnersLlcMember_LongtermDebtTypeAxis_UnsecuredDebtMember_SubsequentEventTypeAxis_SubsequentEventMember" unitRef="shares" decimals="INF">4000</us-gaap:ClassOfWarrantOrRightOutstanding>
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<us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate contextRef="Context_Custom_01_Apr_2019T00_00_00_TO_22_Apr_2019T00_00_00_AwardTypeAxis_WarrantMember_RangeAxis_MinimumMember" unitRef="pure" decimals="2">1.55</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate>
<us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate contextRef="Context_Custom_01_May_2019T00_00_00_TO_20_May_2019T00_00_00_AwardTypeAxis_WarrantMember_RangeAxis_MaximumMember" unitRef="pure" decimals="2">1.56</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate>
<us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate contextRef="Context_Custom_01_May_2019T00_00_00_TO_20_May_2019T00_00_00_AwardTypeAxis_WarrantMember_RangeAxis_MinimumMember" unitRef="pure" decimals="2">1.55</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate>
<us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate contextRef="Context_Custom_01_May_2019T00_00_00_TO_21_May_2019T00_00_00_AwardTypeAxis_EmployeeStockOptionMember" unitRef="pure" decimals="2">1.33</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate>
<us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_AwardTypeAxis_EmployeeStockOptionMember">P7Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
<us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="Context_Custom_01_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_AwardTypeAxis_EmployeeStockOptionMember">P5Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
<us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="Context_Custom_01_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_AwardTypeAxis_WarrantMember">P5Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
<us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="Context_Custom_01_Dec_2018T00_00_00_TO_03_Dec_2018T00_00_00_AwardTypeAxis_WarrantMember">P3Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
<us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="Context_Custom_01_Apr_2019T00_00_00_TO_22_Apr_2019T00_00_00_AwardTypeAxis_WarrantMember">P5Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
<us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="Context_Custom_01_May_2019T00_00_00_TO_20_May_2019T00_00_00_AwardTypeAxis_WarrantMember">P5Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
<us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 contextRef="Context_Custom_01_May_2019T00_00_00_TO_21_May_2019T00_00_00_AwardTypeAxis_EmployeeStockOptionMember">P5Y</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1>
<us-gaap:SharePrice contextRef="Context_As_Of_13_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_AwardTypeAxis_EmployeeStockOptionMember" unitRef="USD_per_Share" decimals="2">0.15</us-gaap:SharePrice>
<us-gaap:SharePrice contextRef="Context_As_Of_22_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_AwardTypeAxis_EmployeeStockOptionMember" unitRef="USD_per_Share" decimals="2">0.14</us-gaap:SharePrice>
<us-gaap:SharePrice contextRef="Context_As_Of_21_May_2019T00_00_00_TO_21_May_2019T00_00_00_AwardTypeAxis_EmployeeStockOptionMember" unitRef="USD_per_Share" decimals="2">0.14</us-gaap:SharePrice>
<us-gaap:EmployeeBenefitsAndShareBasedCompensation contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00" unitRef="USD" decimals="0">10000</us-gaap:EmployeeBenefitsAndShareBasedCompensation>
<us-gaap:EmployeeBenefitsAndShareBasedCompensation contextRef="Context_Custom_02_Jun_2018T00_00_00_TO_30_Jun_2018T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_PaulJensenMember" unitRef="USD" decimals="0">200000</us-gaap:EmployeeBenefitsAndShareBasedCompensation>
<us-gaap:RelatedPartyTransactionAmountsOfTransaction contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00" unitRef="USD" decimals="0">60000</us-gaap:RelatedPartyTransactionAmountsOfTransaction>
<us-gaap:RelatedPartyTransactionAmountsOfTransaction contextRef="Context_6ME_01_Dec_2017T00_00_00_TO_31_May_2018T00_00_00" unitRef="USD" decimals="0">16667</us-gaap:RelatedPartyTransactionAmountsOfTransaction>
<us-gaap:RelatedPartyTransactionAmountsOfTransaction contextRef="Context_Custom_26_May_2018T00_00_00_TO_01_Jun_2018T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_BryanGanzMember" unitRef="USD" decimals="0">76374</us-gaap:RelatedPartyTransactionAmountsOfTransaction>
<us-gaap:RelatedPartyTransactionAmountsOfTransaction contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_ChiefExecutiveOfficerMember" unitRef="USD" decimals="0">43200</us-gaap:RelatedPartyTransactionAmountsOfTransaction>
<us-gaap:RelatedPartyTransactionAmountsOfTransaction contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_ChiefFinancialOfficerMember" unitRef="USD" decimals="0">30000</us-gaap:RelatedPartyTransactionAmountsOfTransaction>
<us-gaap:RelatedPartyTransactionAmountsOfTransaction contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_PaulJensenMember" unitRef="USD" decimals="0">200000</us-gaap:RelatedPartyTransactionAmountsOfTransaction>
<us-gaap:DebtInstrumentInterestRateStatedPercentage contextRef="Context_As_Of_07_Dec_2016T00_00_00_TO_07_Dec_2016T00_00_00_LongtermDebtTypeAxis_SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember" unitRef="pure" decimals="2">0.12</us-gaap:DebtInstrumentInterestRateStatedPercentage>
<us-gaap:DebtInstrumentInterestRateStatedPercentage contextRef="Context_As_Of_22_Jul_2019T00_00_00_TO_22_Jul_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_NortheastIndustrialPartnersLlcMember_LongtermDebtTypeAxis_UnsecuredDebtMember_SubsequentEventTypeAxis_SubsequentEventMember" unitRef="pure" decimals="2">0.10</us-gaap:DebtInstrumentInterestRateStatedPercentage>
<us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested contextRef="Context_Custom_01_Mar_2017T00_00_00_TO_27_Mar_2017T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_ChiefExecutiveOfficerMember" unitRef="USD" decimals="0">33468</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested>
<us-gaap:StockIssuedDuringPeriodValueIssuedForServices contextRef="Context_Custom_26_May_2018T00_00_00_TO_01_Jun_2018T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_BryanGanzMember" unitRef="USD" decimals="0">200000</us-gaap:StockIssuedDuringPeriodValueIssuedForServices>
<us-gaap:StockIssuedDuringPeriodValueIssuedForServices contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00" unitRef="USD" decimals="0">66667</us-gaap:StockIssuedDuringPeriodValueIssuedForServices>
<us-gaap:StockIssuedDuringPeriodValueIssuedForServices contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_ChiefExecutiveOfficerMember" unitRef="USD" decimals="0">78600</us-gaap:StockIssuedDuringPeriodValueIssuedForServices>
<us-gaap:StockIssuedDuringPeriodValueIssuedForServices contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_ChiefExecutiveOfficerMember" unitRef="CAD" decimals="0">100000</us-gaap:StockIssuedDuringPeriodValueIssuedForServices>
<us-gaap:StockIssuedDuringPeriodValueIssuedForServices contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_ChiefFinancialOfficerMember" unitRef="USD" decimals="0">27000</us-gaap:StockIssuedDuringPeriodValueIssuedForServices>
<us-gaap:StockIssuedDuringPeriodValueIssuedForServices contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_WagerMember" unitRef="USD" decimals="0">74385</us-gaap:StockIssuedDuringPeriodValueIssuedForServices>
<us-gaap:DueToRelatedPartiesCurrentAndNoncurrent contextRef="Context_As_Of_31_May_2018T00_00_00_TO_31_May_2018T00_00_00" unitRef="USD" decimals="0">33333</us-gaap:DueToRelatedPartiesCurrentAndNoncurrent>
<us-gaap:DueToRelatedPartiesCurrentAndNoncurrent contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00" unitRef="USD" decimals="0">45000</us-gaap:DueToRelatedPartiesCurrentAndNoncurrent>
<sdev:CashBalanceInCommonStock contextRef="Context_As_Of_31_May_2018T00_00_00_TO_31_May_2018T00_00_00" unitRef="USD" decimals="0">18241</sdev:CashBalanceInCommonStock>
<sdev:CashBalanceInCommonStock contextRef="Context_As_Of_01_Jul_2018T00_00_00_TO_01_Jul_2018T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_PaulJensenMember" unitRef="USD" decimals="0">10000</sdev:CashBalanceInCommonStock>
<sdev:AmountOfAccrualIssuedForProportionateShares contextRef="Context_Custom_26_May_2018T00_00_00_TO_01_Jun_2018T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_BryanGanzMember" unitRef="USD" decimals="0">46667</sdev:AmountOfAccrualIssuedForProportionateShares>
<sdev:AmountOfAccrualIssuedForProportionateShares contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00" unitRef="USD" decimals="0">20000</sdev:AmountOfAccrualIssuedForProportionateShares>
<sdev:AmountOfAccrualIssuedForProportionateShares contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_ChiefExecutiveOfficerMember" unitRef="USD" decimals="0">25200</sdev:AmountOfAccrualIssuedForProportionateShares>
<sdev:AmountOfAccrualIssuedForProportionateShares contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_RelatedPartyTransactionsByRelatedPartyAxis_WagerMember" unitRef="USD" decimals="0">35000</sdev:AmountOfAccrualIssuedForProportionateShares>
<sdev:RentExpensesForServices contextRef="Context_Custom_01_Dec_2017T00_00_00_TO_31_Dec_2017T00_00_00" unitRef="USD" decimals="0">700</sdev:RentExpensesForServices>
<sdev:RentExpensesForServices contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_StatementGeographicalAxis_IN" unitRef="USD" decimals="0">2472</sdev:RentExpensesForServices>
<sdev:RentExpensesForServices contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_StatementGeographicalAxis_MA" unitRef="USD" decimals="0">700</sdev:RentExpensesForServices>
<sdev:RentExpensesForServices contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_StatementGeographicalAxis_ZA" unitRef="USD" decimals="0">1050</sdev:RentExpensesForServices>
<sdev:RentExpensesForServices contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_StatementGeographicalAxis_ZA" unitRef="ZAR" decimals="0">14750</sdev:RentExpensesForServices>
<us-gaap:LeaseAndRentalExpense contextRef="Context_6ME_01_Dec_2017T00_00_00_TO_31_May_2018T00_00_00" unitRef="USD" decimals="0">4200</us-gaap:LeaseAndRentalExpense>
<us-gaap:LeaseAndRentalExpense contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00" unitRef="USD" decimals="0">8665</us-gaap:LeaseAndRentalExpense>
<us-gaap:PaymentsForRent contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00" unitRef="USD" decimals="0">6997</us-gaap:PaymentsForRent>
<us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber contextRef="Context_As_Of_13_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" unitRef="shares" decimals="INF">1500000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber>
<us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice contextRef="Context_As_Of_13_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" unitRef="USD_per_Share" decimals="2">0.16</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice>
<us-gaap:DeferredCompensationArrangementWithIndividualDistributionPaid contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_FiniteLivedIntangibleAssetsByMajorClassAxis_PurchaseAndSaleAgreementWithAndreBuysMember" unitRef="USD" decimals="0">100000</us-gaap:DeferredCompensationArrangementWithIndividualDistributionPaid>
<us-gaap:DeferredCompensationArrangementWithIndividualDistributionPaid contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" unitRef="USD" decimals="0">100000</us-gaap:DeferredCompensationArrangementWithIndividualDistributionPaid>
<us-gaap:DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount contextRef="Context_As_Of_13_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_FiniteLivedIntangibleAssetsByMajorClassAxis_PurchaseAndSaleAgreementWithAndreBuysMember_RangeAxis_MinimumMember" unitRef="USD" decimals="0">500000</us-gaap:DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount>
<us-gaap:DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount contextRef="Context_As_Of_13_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_FiniteLivedIntangibleAssetsByMajorClassAxis_PurchaseAndSaleAgreementWithAndreBuysMember_RangeAxis_MaximumMember" unitRef="USD" decimals="0">750000</us-gaap:DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount>
<us-gaap:DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount contextRef="Context_As_Of_13_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" unitRef="USD" decimals="0">500000</us-gaap:DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount>
<sdev:DeferredCompensationArrangementWithIndividualAwardGrantedAmount contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" unitRef="USD" decimals="0">750000</sdev:DeferredCompensationArrangementWithIndividualAwardGrantedAmount>
<us-gaap:DeferredCompensationArrangementWithIndividualMaximumContractualTerm1 contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember">P7Y</us-gaap:DeferredCompensationArrangementWithIndividualMaximumContractualTerm1>
<us-gaap:DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1 contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember">P3Y</us-gaap:DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1>
<sdev:PercentageOfRoyalty contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember_AnniversaryAxis_SecondAnniversaryMember" unitRef="pure" decimals="2">0.10</sdev:PercentageOfRoyalty>
<sdev:PercentageOfRoyalty contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember_AnniversaryAxis_SixthAnniversaryMember" unitRef="pure" decimals="2">0.04</sdev:PercentageOfRoyalty>
<sdev:PercentageOfRoyalty contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember_AnniversaryAxis_EighthAnniversaryMember" unitRef="pure" decimals="2">0.03</sdev:PercentageOfRoyalty>
<sdev:PercentageOfIntellectualPropertyOfPortfolio contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" unitRef="pure" decimals="2">0.02</sdev:PercentageOfIntellectualPropertyOfPortfolio>
<sdev:AmountOfRoyaltyExceeds contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" unitRef="USD" decimals="0">25000</sdev:AmountOfRoyaltyExceeds>
<us-gaap:RoyaltyExpense contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" unitRef="USD" decimals="0">25000</us-gaap:RoyaltyExpense>
<sdev:MinimalCommitmentRelatingToEmploymentContract contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" unitRef="USD" decimals="0">320000</sdev:MinimalCommitmentRelatingToEmploymentContract>
<sdev:TermsOfMinimalCommitmentRelatingToEmploymentContract contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_TypeOfArrangementAxis_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember">P32M</sdev:TermsOfMinimalCommitmentRelatingToEmploymentContract>
<sdev:PaymentForConsultants contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_TypeOfArrangementAxis_ConsultingAgreementsMember" unitRef="USD" decimals="0">7500</sdev:PaymentForConsultants>
<sdev:AmountOfIncreasedInPaymentForConsultants contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_TypeOfArrangementAxis_ConsultingAgreementsMember" unitRef="USD" decimals="0">10000</sdev:AmountOfIncreasedInPaymentForConsultants>
<sdev:TermOfAgreement contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_TypeOfArrangementAxis_SafarilandLlcMember">P4Y</sdev:TermOfAgreement>
<sdev:TermOfAgreement contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_TypeOfArrangementAxis_BipMember">P4Y</sdev:TermOfAgreement>
<sdev:ExtensionForAdditionalTermOfAgreement contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_TypeOfArrangementAxis_SafarilandLlcMember">P1Y</sdev:ExtensionForAdditionalTermOfAgreement>
<sdev:ExtensionForAdditionalTermOfAgreement contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_TypeOfArrangementAxis_BipMember">P1Y</sdev:ExtensionForAdditionalTermOfAgreement>
<us-gaap:ProceedsFromConvertibleDebt contextRef="Context_Custom_01_Dec_2016T00_00_00_TO_07_Dec_2016T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="USD" decimals="0">1041835</us-gaap:ProceedsFromConvertibleDebt>
<us-gaap:ProceedsFromConvertibleDebt contextRef="Context_Custom_01_Dec_2016T00_00_00_TO_07_Dec_2016T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember_TypeOfArrangementAxis_TrustIndentureAgreementMember" unitRef="USD" decimals="0">1015026</us-gaap:ProceedsFromConvertibleDebt>
<us-gaap:ProceedsFromConvertibleDebt contextRef="Context_Custom_01_Dec_2016T00_00_00_TO_07_Dec_2016T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember_TypeOfArrangementAxis_TrustIndentureAgreementMember" unitRef="CAD" decimals="0">1363000</us-gaap:ProceedsFromConvertibleDebt>
<us-gaap:ProceedsFromConvertibleDebt contextRef="Context_Custom_01_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_LongtermDebtTypeAxis_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember" unitRef="USD" decimals="0">1275000</us-gaap:ProceedsFromConvertibleDebt>
<us-gaap:ProceedsFromConvertibleDebt contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00" unitRef="USD" decimals="0">2045265</us-gaap:ProceedsFromConvertibleDebt>
<us-gaap:RepaymentsOfConvertibleDebt contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00" unitRef="USD" decimals="0">1035930</us-gaap:RepaymentsOfConvertibleDebt>
<us-gaap:RepaymentsOfConvertibleDebt contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="USD" decimals="0">1035930</us-gaap:RepaymentsOfConvertibleDebt>
<us-gaap:RepaymentsOfConvertibleDebt contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="CAD" decimals="0">1399000</us-gaap:RepaymentsOfConvertibleDebt>
<us-gaap:InterestExpenseDebt contextRef="Context_6ME_01_Dec_2017T00_00_00_TO_31_May_2018T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="USD" decimals="0">66179</us-gaap:InterestExpenseDebt>
<us-gaap:InterestExpenseDebt contextRef="Context_6ME_01_Dec_2017T00_00_00_TO_31_May_2018T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD" xsi:nil="true"/>
<us-gaap:InterestExpenseDebt contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="USD" decimals="0">67007</us-gaap:InterestExpenseDebt>
<us-gaap:InterestExpenseDebt contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="0">60992</us-gaap:InterestExpenseDebt>
<us-gaap:ConvertibleDebt contextRef="Context_As_Of_07_Dec_2016T00_00_00_TO_07_Dec_2016T00_00_00_LongtermDebtTypeAxis_SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember" unitRef="USD" decimals="0">26640</us-gaap:ConvertibleDebt>
<us-gaap:ConvertibleDebt contextRef="Context_As_Of_07_Dec_2016T00_00_00_TO_07_Dec_2016T00_00_00_LongtermDebtTypeAxis_SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember" unitRef="CAD" decimals="0">36000</us-gaap:ConvertibleDebt>
<us-gaap:ConvertibleDebt contextRef="Context_As_Of_22_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_LongtermDebtTypeAxis_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember" unitRef="USD" decimals="0">131547</us-gaap:ConvertibleDebt>
<us-gaap:ConvertibleDebt contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="USD" decimals="0">978361</us-gaap:ConvertibleDebt>
<us-gaap:ConvertibleDebt contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="CAD" decimals="0">1301359</us-gaap:ConvertibleDebt>
<us-gaap:ConvertibleDebt contextRef="Context_As_Of_22_Apr_2019T00_00_00_TO_22_Apr_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="0">1191821</us-gaap:ConvertibleDebt>
<us-gaap:ConvertibleDebt contextRef="Context_As_Of_20_May_2019T00_00_00_TO_20_May_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="0">1191821</us-gaap:ConvertibleDebt>
<us-gaap:ConvertibleDebt contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="USD" xsi:nil="true"/>
<us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments contextRef="Context_6ME_01_Dec_2017T00_00_00_TO_31_May_2018T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="USD" decimals="0">58111</us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments>
<us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments contextRef="Context_6ME_01_Dec_2017T00_00_00_TO_31_May_2018T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="CAD" decimals="0">73545</us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments>
<us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments contextRef="Context_6ME_01_Dec_2017T00_00_00_TO_31_May_2018T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD" xsi:nil="true"/>
<us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="USD" decimals="0">73201</us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments>
<us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="CAD" decimals="0">98924</us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments>
<us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="0">175234</us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments>
<us-gaap:ConvertibleNotesPayable contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="0">167077</us-gaap:ConvertibleNotesPayable>
<us-gaap:ConvertibleNotesPayable contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00_TypeOfArrangementAxis_SecuritiesPurchaseAgreementMember_RelatedPartyTransactionsByRelatedPartyAxis_AccreditedInvestorsMember_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="0">1590757</us-gaap:ConvertibleNotesPayable>
<us-gaap:PaymentsToAcquireIntangibleAssets contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_FiniteLivedIntangibleAssetsByMajorClassAxis_PurchaseAndSaleAgreementWithAndreBuysMember" unitRef="USD" decimals="0">110000</us-gaap:PaymentsToAcquireIntangibleAssets>
<us-gaap:PaymentsToAcquireIntangibleAssets contextRef="Context_6ME_01_Dec_2017T00_00_00_TO_31_May_2018T00_00_00" unitRef="USD" decimals="0">110000</us-gaap:PaymentsToAcquireIntangibleAssets>
<us-gaap:FiniteLivedIntangibleAssetUsefulLife contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_FiniteLivedIntangibleAssetsByMajorClassAxis_PurchaseAndSaleAgreementWithAndreBuysMember_RangeAxis_MinimumMember">P15Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
<us-gaap:FiniteLivedIntangibleAssetUsefulLife contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_FiniteLivedIntangibleAssetsByMajorClassAxis_PurchaseAndSaleAgreementWithAndreBuysMember_RangeAxis_MaximumMember">P20Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
<sdev:LegalCostsToTransferOfPatentRights contextRef="Context_Custom_01_Apr_2018T00_00_00_TO_13_Apr_2018T00_00_00_FiniteLivedIntangibleAssetsByMajorClassAxis_PurchaseAndSaleAgreementWithAndreBuysMember" unitRef="USD" decimals="0">10000</sdev:LegalCostsToTransferOfPatentRights>
<sdev:TermForSecondPayment contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_FiniteLivedIntangibleAssetsByMajorClassAxis_PurchaseAndSaleAgreementWithAndreBuysMember">P2Y</sdev:TermForSecondPayment>
<sdev:PrepaymentOfPrepaidExpensesAndOtherReceivables contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00" unitRef="USD" decimals="0">750000</sdev:PrepaymentOfPrepaidExpensesAndOtherReceivables>
<sdev:PrepaymentOfPrepaidExpensesAndOtherReceivables contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00" unitRef="USD" decimals="0">583333</sdev:PrepaymentOfPrepaidExpensesAndOtherReceivables>
<us-gaap:PropertyPlantAndEquipmentDepreciationMethods contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_PropertyPlantAndEquipmentByTypeAxis_ComputerEquipmentMember">30% declining balance method</us-gaap:PropertyPlantAndEquipmentDepreciationMethods>
<us-gaap:PropertyPlantAndEquipmentDepreciationMethods contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_PropertyPlantAndEquipmentByTypeAxis_FurnitureAndFixturesMember">30% declining balance method</us-gaap:PropertyPlantAndEquipmentDepreciationMethods>
<us-gaap:PropertyPlantAndEquipmentDepreciationMethods contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_PropertyPlantAndEquipmentByTypeAxis_MouldsMember">20% straight line</us-gaap:PropertyPlantAndEquipmentDepreciationMethods>
<us-gaap:PropertyPlantAndEquipmentDepreciationMethods contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_PropertyPlantAndEquipmentByTypeAxis_LeaseholdImprovementsMember">Straight line</us-gaap:PropertyPlantAndEquipmentDepreciationMethods>
<us-gaap:PropertyPlantAndEquipmentUsefulLife contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_PropertyPlantAndEquipmentByTypeAxis_MouldsMember">P5Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
<us-gaap:PropertyPlantAndEquipmentGross contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00" unitRef="USD" decimals="0">416450</us-gaap:PropertyPlantAndEquipmentGross>
<us-gaap:PropertyPlantAndEquipmentGross contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00_PropertyPlantAndEquipmentByTypeAxis_ComputerEquipmentMember" unitRef="USD" decimals="0">77382</us-gaap:PropertyPlantAndEquipmentGross>
<us-gaap:PropertyPlantAndEquipmentGross contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00_PropertyPlantAndEquipmentByTypeAxis_FurnitureAndFixturesMember" unitRef="USD" decimals="0">20998</us-gaap:PropertyPlantAndEquipmentGross>
<us-gaap:PropertyPlantAndEquipmentGross contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00_PropertyPlantAndEquipmentByTypeAxis_MouldsMember" unitRef="USD" decimals="0">291599</us-gaap:PropertyPlantAndEquipmentGross>
<us-gaap:PropertyPlantAndEquipmentGross contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00_PropertyPlantAndEquipmentByTypeAxis_LeaseholdImprovementsMember" unitRef="USD" decimals="0">26471</us-gaap:PropertyPlantAndEquipmentGross>
<us-gaap:PropertyPlantAndEquipmentGross contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00" unitRef="USD" decimals="0">567406</us-gaap:PropertyPlantAndEquipmentGross>
<us-gaap:PropertyPlantAndEquipmentGross contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00_PropertyPlantAndEquipmentByTypeAxis_ComputerEquipmentMember" unitRef="USD" decimals="0">80091</us-gaap:PropertyPlantAndEquipmentGross>
<us-gaap:PropertyPlantAndEquipmentGross contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00_PropertyPlantAndEquipmentByTypeAxis_FurnitureAndFixturesMember" unitRef="USD" decimals="0">22722</us-gaap:PropertyPlantAndEquipmentGross>
<us-gaap:PropertyPlantAndEquipmentGross contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00_PropertyPlantAndEquipmentByTypeAxis_MouldsMember" unitRef="USD" decimals="0">438122</us-gaap:PropertyPlantAndEquipmentGross>
<us-gaap:PropertyPlantAndEquipmentGross contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00_PropertyPlantAndEquipmentByTypeAxis_LeaseholdImprovementsMember" unitRef="USD" decimals="0">26471</us-gaap:PropertyPlantAndEquipmentGross>
<us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00" unitRef="USD" decimals="0">303032</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
<us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00_PropertyPlantAndEquipmentByTypeAxis_ComputerEquipmentMember" unitRef="USD" decimals="0">46837</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
<us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00_PropertyPlantAndEquipmentByTypeAxis_FurnitureAndFixturesMember" unitRef="USD" decimals="0">18763</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
<us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00_PropertyPlantAndEquipmentByTypeAxis_MouldsMember" unitRef="USD" decimals="0">210961</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
<us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="Context_As_Of_30_Nov_2018T00_00_00_TO_30_Nov_2018T00_00_00_PropertyPlantAndEquipmentByTypeAxis_LeaseholdImprovementsMember" unitRef="USD" decimals="0">26471</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
<us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00" unitRef="USD" decimals="0">320002</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
<us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00_PropertyPlantAndEquipmentByTypeAxis_ComputerEquipmentMember" unitRef="USD" decimals="0">50978</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
<us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00_PropertyPlantAndEquipmentByTypeAxis_FurnitureAndFixturesMember" unitRef="USD" decimals="0">19098</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
<us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00_PropertyPlantAndEquipmentByTypeAxis_MouldsMember" unitRef="USD" decimals="0">223455</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
<us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="Context_As_Of_31_May_2019T00_00_00_TO_31_May_2019T00_00_00_PropertyPlantAndEquipmentByTypeAxis_LeaseholdImprovementsMember" unitRef="USD" decimals="0">26471</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
<sdev:MarketPriceOfTheCompanySCommonStockOnDateOfExtension contextRef="Context_Custom_01_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="2">0.14</sdev:MarketPriceOfTheCompanySCommonStockOnDateOfExtension>
<sdev:MarketPriceOfTheCompanySCommonStockOnDateOfExtension contextRef="Context_Custom_01_Dec_2018T00_00_00_TO_03_Dec_2018T00_00_00_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="2">0.16</sdev:MarketPriceOfTheCompanySCommonStockOnDateOfExtension>
<sdev:MarketPriceOfTheCompanySCommonStockOnDateOfExtension contextRef="Context_Custom_01_Apr_2019T00_00_00_TO_22_Apr_2019T00_00_00_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="2">0.15</sdev:MarketPriceOfTheCompanySCommonStockOnDateOfExtension>
<sdev:MarketPriceOfTheCompanySCommonStockOnDateOfExtension contextRef="Context_Custom_01_May_2019T00_00_00_TO_20_May_2019T00_00_00_AwardTypeAxis_WarrantMember" unitRef="USD" decimals="2">0.15</sdev:MarketPriceOfTheCompanySCommonStockOnDateOfExtension>
<us-gaap:DebtInstrumentFaceAmount contextRef="Context_As_Of_07_Dec_2016T00_00_00_TO_07_Dec_2016T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="USD" decimals="0">1041835</us-gaap:DebtInstrumentFaceAmount>
<us-gaap:DebtInstrumentFaceAmount contextRef="Context_As_Of_07_Dec_2016T00_00_00_TO_07_Dec_2016T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="CAD" decimals="0">1399000</us-gaap:DebtInstrumentFaceAmount>
<us-gaap:DebtInstrumentConvertibleBeneficialConversionFeature contextRef="Context_Custom_01_Dec_2016T00_00_00_TO_07_Dec_2016T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="USD" decimals="0">285612</us-gaap:DebtInstrumentConvertibleBeneficialConversionFeature>
<us-gaap:SecuredDebt contextRef="Context_As_Of_07_Dec_2016T00_00_00_TO_07_Dec_2016T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" unitRef="USD" decimals="0">756223</us-gaap:SecuredDebt>
<sdev:DerivativeLiabilityConvertiblePromissoryNotes contextRef="Context_Custom_01_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_LongtermDebtTypeAxis_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember" unitRef="USD" decimals="0">-619364</sdev:DerivativeLiabilityConvertiblePromissoryNotes>
<sdev:StockIssuedDuringPeriodValueStockWarrantsExercised contextRef="Context_Custom_01_Oct_2018T00_00_00_TO_22_Oct_2018T00_00_00_LongtermDebtTypeAxis_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember" unitRef="USD" decimals="0">-524089</sdev:StockIssuedDuringPeriodValueStockWarrantsExercised>
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<sdev:ScheduleOfSecuredConvertibleDebenturesAllocationOfThePurchaseTableTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_LongtermDebtTypeAxis_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember">&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The following table reflects the allocation of the purchase on December 7, 2016:&lt;/p&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
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&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Secured convertible notes&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;Face Value&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
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&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"&gt;(CAD $1,399,000)&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%"&gt;&amp;#160;1,041,835&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr valign="top"&gt;
&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Proceeds&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;1,041,835&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
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&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Embedded derivative&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%"&gt;(285,612&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;)&lt;/td&gt;
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&lt;td width="5%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left"&gt;Carrying value&lt;/td&gt;
&lt;td align="left" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" style="border-bottom: #000000 3px double;" width="12%"&gt;&amp;#160;756,223&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
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<sdev:ScheduleOfSecuredConvertibleDebenturesAllocationOfThePurchaseTableTextBlock contextRef="Context_6ME_01_Dec_2018T00_00_00_TO_31_May_2019T00_00_00_LongtermDebtTypeAxis_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember">&lt;p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"&gt;The following table reflects the allocation of the purchase on October 22, 2018:&lt;/p&gt;
&lt;div&gt;&amp;#160;&lt;/div&gt;
&lt;table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0"&gt;
&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Proceeds&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;1,275,000&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;&amp;#160;&lt;/td&gt;
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&lt;tr&gt;
&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
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&lt;tr valign="top"&gt;
&lt;td align="left" bgcolor="#e6efff"&gt;Convertible notes&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;(131,547&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;)&lt;/td&gt;
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&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
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&lt;td align="left" bgcolor="#e6efff"&gt;Derivative liability-convertible promissory notes&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;(619,364&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;)&lt;/td&gt;
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&lt;td align="left"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="1%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="right" width="12%"&gt;&amp;#160;&lt;/td&gt;
&lt;td align="left" width="2%"&gt;&amp;#160;&lt;/td&gt;
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&lt;td align="left" bgcolor="#e6efff"&gt;Additional paid in capital (equity warrants)&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="1%"&gt;$&lt;/td&gt;
&lt;td align="right" bgcolor="#e6efff" width="12%"&gt;&amp;#160;(524,089&lt;/td&gt;
&lt;td align="left" bgcolor="#e6efff" width="2%"&gt;)&lt;/td&gt;
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<link:definition>003 - Statement - Condensed Interim Consolidated Balance Sheets (Parenthetical)</link:definition>
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<link:definition>004 - Statement - Condensed Interim Consolidated Statements of Operations and Comprehensive Loss (Unaudited)</link:definition>
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<link:definition>005 - Statement - Condensed Interim Consolidated Statements of Cash Flows (Unaudited)</link:definition>
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<link:definition>007 - Disclosure - BASIS OF PRESENTATION</link:definition>
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<link:definition>011 - Disclosure - STOCK BASED COMPENSATION AND WARRANTS</link:definition>
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<link:definition>012 - Disclosure - RELATED PARTY TRANSACTIONS</link:definition>
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<link:definition>013 - Disclosure - COMMITMENTS</link:definition>
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<link:definition>014 - Disclosure - EXCLUSIVE SUPPLY AND PURCHASE AGREEMENTS</link:definition>
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<link:definition>015 - Disclosure - CONVERTIBLE DEBENTURES AND DEFERRED FINANCING COSTS</link:definition>
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<link:definition>016 - Disclosure - INVENTORY</link:definition>
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<link:definition>017 - Disclosure - SEGMENT DISCLOSURES</link:definition>
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<link:definition>018 - Disclosure - PATENT RIGHTS</link:definition>
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<link:definition>019 - Disclosure - PREPAID EXPENSES AND OTHER RECEIVABLES</link:definition>
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<link:definition>020 - Disclosure - SUBSEQUENT EVENTS</link:definition>
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<link:definition>021 - Disclosure - PROPERTY AND EQUIPMENT (Tables)</link:definition>
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<link:definition>022 - Disclosure - STOCK BASED COMPENSATION AND WARRANTS (Tables)</link:definition>
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<link:definition>023 - Disclosure - CONVERTIBLE DEBENTURES AND DEFERRED FINANCING COSTS (Tables)</link:definition>
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<link:definition>024 - Disclosure - SEGMENT DISCLOSURES (Tables)</link:definition>
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<link:definition>025 - Disclosure - NATURE OF OPERATIONS AND GOING CONCERN (Narrative) (Details)</link:definition>
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<link:definition>026 - Disclosure - PROPERTY AND EQUIPMENT (Narrative) (Details)</link:definition>
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<link:definition>027 - Disclosure - CAPITAL STOCK (Narrative) (Details)</link:definition>
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<link:definition>028 - Disclosure - STOCK BASED COMPENSATION AND WARRANTS (Narrative) (Details)</link:definition>
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<link:definition>029 - Disclosure - RELATED PARTY TRANSACTIONS (Narrative) (Details)</link:definition>
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<link:definition>030 - Disclosure - COMMITMENTS (Narrative) (Details)</link:definition>
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<link:definition>031 - Disclosure - EXCLUSIVE SUPPLY AND PURCHASE AGREEMENTS (Narrative) (Details)</link:definition>
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<link:definition>032 - Disclosure - CONVERTIBLE DEBENTURES AND DEFERRED FINANCING COSTS (Narrative) (Details)</link:definition>
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<link:definition>033 - Disclosure - INVENTORY (Narrative) (Details)</link:definition>
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<link:definition>034 - Disclosure - SEGMENT DISCLOSURES (Narrative) (Details)</link:definition>
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<link:definition>035 - Disclosure - PATENTS (Narrative) (Details)</link:definition>
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<link:definition>036 - Disclosure - PREPAID EXPENSES AND OTHER RECEIVABLES (Narrative) (Details)</link:definition>
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<link:definition>037 - Disclosure - SUBSEQUENT EVENTS (Narrative) (Details)</link:definition>
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<link:definition>038 - Disclosure - Schedule of Depreciation Rate, Plant and Equipment (Details)</link:definition>
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<link:definition>039 - Disclosure - Schedule of Property, Plant and Equipment (Details)</link:definition>
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<link:definition>040 - Disclosure - Schedule of Share-based Payment Award, Warrants, Valuation Assumptions (Details)</link:definition>
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<link:definition>041 - Disclosure - Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions (Details)</link:definition>
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<link:definition>043 - Disclosure - Schedule of Convertible Debentures, allocation of the purchase (Details)</link:definition>
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<link:definition>044 - Disclosure - Schedule of Derivative Liabilities at Fair Value (Details)</link:definition>
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<link:definition>045 - Disclosure - Schedule of Derivative Intruments, Amounts reflected in Income (Details)</link:definition>
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<link:definition>046 - Disclosure - Schedule of Convertible Debentures, Fair Value Assumptions, Method Used (Details)</link:definition>
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<import namespace="http://fasb.org/srt-types/2018-01-31" schemaLocation="http://xbrl.fasb.org/srt/2018/elts/srt-types-2018-01-31.xsd"/>
<import namespace="http://fasb.org/srt/2018-01-31" schemaLocation="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd"/>
<element name="DocumentAndEntityInformationAbstract" id="sdev_DocumentAndEntityInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="CommanStockIssuedForService" id="sdev_CommanStockIssuedForService" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="FairValueOfOptionsAndWarrants" id="sdev_FairValueOfOptionsAndWarrants" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="StockToBeIssuedForServices" id="sdev_StockToBeIssuedForServices" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="IssueOfConvertibleDebenturesForServices" id="sdev_IssueOfConvertibleDebenturesForServices" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="SharesToBeIssuedMember" id="sdev_SharesToBeIssuedMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="DeficitAccumulatedDuringDevelopmentStageMember" id="sdev_DeficitAccumulatedDuringDevelopmentStageMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="IssuanceOfCommonSharesForServices" id="sdev_IssuanceOfCommonSharesForServices" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="IssuanceOfCommonSharesForServicesShares" id="sdev_IssuanceOfCommonSharesForServicesShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="SubscriptionForCommonStock" id="sdev_SubscriptionForCommonStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ClassOfWarrantOrRightGrantsInPeriodValue" id="sdev_ClassOfWarrantOrRightGrantsInPeriodValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="NotesToFinancialStatementsAbstract" id="sdev_NotesToFinancialStatementsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PrepaidExpensesAndOtherReceivablesTextBlock" id="sdev_PrepaidExpensesAndOtherReceivablesTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ScheduleOfDepreciationRatePlantAndEquipmentTableTextBlock" id="sdev_ScheduleOfDepreciationRatePlantAndEquipmentTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="StockOptionsGrantedMarchTwoSevenTwoZeroOneSevenMember" id="sdev_StockOptionsGrantedMarchTwoSevenTwoZeroOneSevenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="StockOptionsGrantedMayTwoSixTwoZeroOneSevenMember" id="sdev_StockOptionsGrantedMayTwoSixTwoZeroOneSevenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="StockOptionsGrantedJuneOneNineTwoZeroOneSevenMember" id="sdev_StockOptionsGrantedJuneOneNineTwoZeroOneSevenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="StockOptionsGrantedAugustOneZeroTwoZeroOneSevenMember" id="sdev_StockOptionsGrantedAugustOneZeroTwoZeroOneSevenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="StockOptionsGrantedAugustOneEightTwoZeroOneSixMember" id="sdev_StockOptionsGrantedAugustOneEightTwoZeroOneSixMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="StockOptionsGrantedOctoberTwoZeroTwoZeroOneSixMember" id="sdev_StockOptionsGrantedOctoberTwoZeroTwoZeroOneSixMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="StockOptionsGrantedOctoberTwentyTwoTwoThousandEighteenMember" id="sdev_StockOptionsGrantedOctoberTwentyTwoTwoThousandEighteenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="StockOptionsGrantedAprilOneThreeTwoZeroOneEightMember" id="sdev_StockOptionsGrantedAprilOneThreeTwoZeroOneEightMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="StockOptionGrantedMayTwentyOneTwoThousandNineteenMember" id="sdev_StockOptionGrantedMayTwentyOneTwoThousandNineteenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="WarrantsGrantedOctoberTwentyTwoTwoThousandEighteenMember" id="sdev_WarrantsGrantedOctoberTwentyTwoTwoThousandEighteenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="WarrantsGrantedDecemberThreeTwoThousandEighteenMember" id="sdev_WarrantsGrantedDecemberThreeTwoThousandEighteenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="WarrantsGrantedAprilTwentyTwoTwoThousandNineteenAndMayTwentyTwoThousandNineteenMember" id="sdev_WarrantsGrantedAprilTwentyTwoTwoThousandNineteenAndMayTwentyTwoThousandNineteenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock" id="sdev_ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" id="sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember" id="sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="OneFiveZeroZeroZeroZeroZeroOneZeroSecuredConvertibleDebentureMember" id="sdev_OneFiveZeroZeroZeroZeroZeroOneZeroSecuredConvertibleDebentureMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ScheduleOfUnsecuredConvertibleDebenturesTableTextBlock" id="sdev_ScheduleOfUnsecuredConvertibleDebenturesTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ScheduleOfSecuredConvertibleDebenturesAllocationOfThePurchaseTableTextBlock" id="sdev_ScheduleOfSecuredConvertibleDebenturesAllocationOfThePurchaseTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ScheduleOfDerivativeIntrumentsAmountsReflectedInIncomeTableTextBlock" id="sdev_ScheduleOfDerivativeIntrumentsAmountsReflectedInIncomeTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ScheduleOfSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsMethodUsedTableTextBlock" id="sdev_ScheduleOfSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsMethodUsedTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ChiefLegalOfficerMember" id="sdev_ChiefLegalOfficerMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ChiefTechnologyOfficerMember" id="sdev_ChiefTechnologyOfficerMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PaulJensenMember" id="sdev_PaulJensenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="BryanGanzMember" id="sdev_BryanGanzMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PaulJensenTwoMember" id="sdev_PaulJensenTwoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="DeanThrasherMember" id="sdev_DeanThrasherMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="WagerMember" id="sdev_WagerMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ConsultantMember" id="sdev_ConsultantMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="AndreJBuysSrMember" id="sdev_AndreJBuysSrMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="NortheastIndustrialPartnersLlpMember" id="sdev_NortheastIndustrialPartnersLlpMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="FintekkApLlcMember" id="sdev_FintekkApLlcMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ConsultingAgreementMember" id="sdev_ConsultingAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="EmploymentAgreementMember" id="sdev_EmploymentAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="DebtSettlementAgreementMember" id="sdev_DebtSettlementAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PaymentsForConsultantServices" id="sdev_PaymentsForConsultantServices" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="TwoZeroOneThreeStockOptionPlanMember" id="sdev_TwoZeroOneThreeStockOptionPlanMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="RevisedStockOptionPlanMember" id="sdev_RevisedStockOptionPlanMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="JStreicherCapitalLlcTheAgentMember" id="sdev_JStreicherCapitalLlcTheAgentMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="OptionsToDirectorsMember" id="sdev_OptionsToDirectorsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="OptionsToAConsultantMember" id="sdev_OptionsToAConsultantMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="OptionsToTheCeoMember" id="sdev_OptionsToTheCeoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="OptionsToTheCtoMember" id="sdev_OptionsToTheCtoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember" id="sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember" id="sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember" id="sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="MeasurementInputForfeitureRateMember" id="sdev_MeasurementInputForfeitureRateMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="SecuritiesPurchaseAgreementMember" id="sdev_SecuritiesPurchaseAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="AccreditedInvestorsMember" id="sdev_AccreditedInvestorsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="Directors1Member" id="sdev_Directors1Member" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ChiefExecutiveOfficersMember" id="sdev_ChiefExecutiveOfficersMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="EmployeeMember" id="sdev_EmployeeMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="NewDirectorMember" id="sdev_NewDirectorMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="UnitsIssuedDuringPeriod" id="sdev_UnitsIssuedDuringPeriod" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="UnitsIssuedDuringPeriodValue" id="sdev_UnitsIssuedDuringPeriodValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ClassOfWarrantOrRightGrantsInPeriod" id="sdev_ClassOfWarrantOrRightGrantsInPeriod" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ClassOfWarrantOrRightGrantsInPeriodWeightedAverageExercisePrice" id="sdev_ClassOfWarrantOrRightGrantsInPeriodWeightedAverageExercisePrice" type="num:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ClassOfWarrantOrRightExpirationDateExtendedNumberOfWarrants" id="sdev_ClassOfWarrantOrRightExpirationDateExtendedNumberOfWarrants" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ClassOfWarrantOrRightExpirationDateExtendedIncreaseInValue" id="sdev_ClassOfWarrantOrRightExpirationDateExtendedIncreaseInValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="StockBasedCompensationExpenseVestingOfOptions" id="sdev_StockBasedCompensationExpenseVestingOfOptions" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="StockOptionTriggerPrice" id="sdev_StockOptionTriggerPrice" type="xbrli:decimalItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ClassOfWarrantOrRightIssuedInPeriod" id="sdev_ClassOfWarrantOrRightIssuedInPeriod" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ClassOfWarrantOrRightGrantDateFairValue" id="sdev_ClassOfWarrantOrRightGrantDateFairValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate" id="sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="DonLevintinMember" id="sdev_DonLevintinMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ACorporationInWhichTheCfoHasAnOwnershipInterestMember" id="sdev_ACorporationInWhichTheCfoHasAnOwnershipInterestMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="NortheastIndustrialPartnersLlcMember" id="sdev_NortheastIndustrialPartnersLlcMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ChiefTechnicalOfficerMember" id="sdev_ChiefTechnicalOfficerMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="AndrBuysMember" id="sdev_AndrBuysMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ACorporationOwnedAndControlledByADirectorOfTheCompanyMember" id="sdev_ACorporationOwnedAndControlledByADirectorOfTheCompanyMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="TwoCorporationsInWhichTheCeoHasAnOwnershipInterestMember" id="sdev_TwoCorporationsInWhichTheCeoHasAnOwnershipInterestMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="TwoExdirectorsMember" id="sdev_TwoExdirectorsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="AutomobileAllowanceMember" id="sdev_AutomobileAllowanceMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ConsultingFeeToAnIndependentDirectorMember" id="sdev_ConsultingFeeToAnIndependentDirectorMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ACorporationInWhichTheChiefOperatingOfficerHasAnOwnershipInterestMember" id="sdev_ACorporationInWhichTheChiefOperatingOfficerHasAnOwnershipInterestMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="DirectorsAndOfficersMember" id="sdev_DirectorsAndOfficersMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="EmployeeBenefitsMonthlyCashPayment" id="sdev_EmployeeBenefitsMonthlyCashPayment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="UnitsIssuedDuringPeriodPerUnitAmount" id="sdev_UnitsIssuedDuringPeriodPerUnitAmount" type="num:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="RelatedPartyTransactionMonthlyAmountsOfTransaction" id="sdev_RelatedPartyTransactionMonthlyAmountsOfTransaction" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="RelatedPartyTransactionQuarterlyAmountsOfTransaction" id="sdev_RelatedPartyTransactionQuarterlyAmountsOfTransaction" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="CashBalanceInCommonStock" id="sdev_CashBalanceInCommonStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="AmountOfAccrualIssuedForProportionateShares" id="sdev_AmountOfAccrualIssuedForProportionateShares" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="RentExpensesForServices" id="sdev_RentExpensesForServices" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="IssuanceOfConvertibleDebentures" id="sdev_IssuanceOfConvertibleDebentures" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="NumberOfUnitsIssuedInFinancing" id="sdev_NumberOfUnitsIssuedInFinancing" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ProceedsFromUnitsIssuedInFinancing" id="sdev_ProceedsFromUnitsIssuedInFinancing" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ProceedsFromUnitsIssuedForServices" id="sdev_ProceedsFromUnitsIssuedForServices" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ConsultingAgreementsMember" id="sdev_ConsultingAgreementsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" id="sdev_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ConsultingAgreementWithGanzPursuantMember" id="sdev_ConsultingAgreementWithGanzPursuantMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ConsultingAgreementWithConsultantPursuantMember" id="sdev_ConsultingAgreementWithConsultantPursuantMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="EmploymentAgreementWithTheCEOMember" id="sdev_EmploymentAgreementWithTheCEOMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ACorporationOwnedByTheCeoAndLaterDesignatedExecutiveChairmanMember" id="sdev_ACorporationOwnedByTheCeoAndLaterDesignatedExecutiveChairmanMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PresidentAndChiefOperatingOfficerMember" id="sdev_PresidentAndChiefOperatingOfficerMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ACorporationOwnedAndControlledByTheCfoMember" id="sdev_ACorporationOwnedAndControlledByTheCfoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ConsultingAgreementWithBryanGanzMember" id="sdev_ConsultingAgreementWithBryanGanzMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="NewMexicoLimitedLiabilityCompanyMember" id="sdev_NewMexicoLimitedLiabilityCompanyMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="LeasingOfficePremisesInOakvilleOntarioCanadaMember" id="sdev_LeasingOfficePremisesInOakvilleOntarioCanadaMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="LeasingOfficePremisesInWakefieldMassachusettsUsaMember" id="sdev_LeasingOfficePremisesInWakefieldMassachusettsUsaMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="AnniversaryAxis" id="sdev_AnniversaryAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem"/>
<element name="AnniversaryDomain" id="sdev_AnniversaryDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="SecondAnniversaryMember" id="sdev_SecondAnniversaryMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="SixthAnniversaryMember" id="sdev_SixthAnniversaryMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="EighthAnniversaryMember" id="sdev_EighthAnniversaryMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="MonthlyCommitment" id="sdev_MonthlyCommitment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="QuarterlyCommitmentPaidInShares" id="sdev_QuarterlyCommitmentPaidInShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
<element name="AnnualCommitment" id="sdev_AnnualCommitment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ContingentTerminationPayment" id="sdev_ContingentTerminationPayment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PaymentsForPurchaseAndSaleAgreement" id="sdev_PaymentsForPurchaseAndSaleAgreement" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="LongTermPurchaseCommitmentValueOfShares" id="sdev_LongTermPurchaseCommitmentValueOfShares" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="DescriptionOfRoyalty" id="sdev_DescriptionOfRoyalty" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PaymentsForSigningFees" id="sdev_PaymentsForSigningFees" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="DeferredCompensationArrangementWithIndividualAwardGrantedAmount" id="sdev_DeferredCompensationArrangementWithIndividualAwardGrantedAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PercentageOfRoyalty" id="sdev_PercentageOfRoyalty" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PercentageOfIntellectualPropertyOfPortfolio" id="sdev_PercentageOfIntellectualPropertyOfPortfolio" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="AmountOfRoyaltyExceeds" id="sdev_AmountOfRoyaltyExceeds" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="MinimalCommitmentRelatingToEmploymentContract" id="sdev_MinimalCommitmentRelatingToEmploymentContract" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="TermsOfMinimalCommitmentRelatingToEmploymentContract" id="sdev_TermsOfMinimalCommitmentRelatingToEmploymentContract" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="CommonStockFutureIssuanceShare" id="sdev_CommonStockFutureIssuanceShare" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="NumberOfConsultants" id="sdev_NumberOfConsultants" type="xbrli:integerItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PaymentForConsultants" id="sdev_PaymentForConsultants" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="AmountOfIncreasedInPaymentForConsultants" id="sdev_AmountOfIncreasedInPaymentForConsultants" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="IssuanceOfWarrantForConsultant" id="sdev_IssuanceOfWarrantForConsultant" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PercentageOfIssuanceOfWarrantVested" id="sdev_PercentageOfIssuanceOfWarrantVested" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="VendorConcentrationMember" id="sdev_VendorConcentrationMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="BipMember" id="sdev_BipMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="SafarilandLlcMember" id="sdev_SafarilandLlcMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="TermOfAgreement" id="sdev_TermOfAgreement" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ExtensionForAdditionalTermOfAgreement" id="sdev_ExtensionForAdditionalTermOfAgreement" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember" id="sdev_SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="TrustIndentureAgreementMember" id="sdev_TrustIndentureAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="DebtInstrumentsExchangedForSubordinateSecuredDebentures" id="sdev_DebtInstrumentsExchangedForSubordinateSecuredDebentures" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="RepaymentsOfAccruedInterest" id="sdev_RepaymentsOfAccruedInterest" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="AccuredInterestFromBeforeDateOfSettlementRepaid" id="sdev_AccuredInterestFromBeforeDateOfSettlementRepaid" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="AccruedInterestFromAfterDateOfSettlementRepaid" id="sdev_AccruedInterestFromAfterDateOfSettlementRepaid" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="DebtConversionConvertedInstrumentAmountOfAccruedInterestConverted" id="sdev_DebtConversionConvertedInstrumentAmountOfAccruedInterestConverted" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ClassOfWarrantOrRightGrantsInPeriodExercisePrice" id="sdev_ClassOfWarrantOrRightGrantsInPeriodExercisePrice" type="num:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="InventoryAxis" id="sdev_InventoryAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem"/>
<element name="InventoryDomain" id="sdev_InventoryDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="RawMaterialsForByrnaMember" id="sdev_RawMaterialsForByrnaMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="FinishedGoodsOfByrnaMember" id="sdev_FinishedGoodsOfByrnaMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="FinishedGoodsOfFourZerommBluntImpactProjectilesMember" id="sdev_FinishedGoodsOfFourZerommBluntImpactProjectilesMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="FinishedGoodsOfFourZerommLmtLaunchersMember" id="sdev_FinishedGoodsOfFourZerommLmtLaunchersMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="InventoryProcuredFromOtherSuppliersMember" id="sdev_InventoryProcuredFromOtherSuppliersMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="NumberOfReportingSegment" id="sdev_NumberOfReportingSegment" type="xbrli:integerItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PurchaseAndSaleAgreementWithAndreBuysMember" id="sdev_PurchaseAndSaleAgreementWithAndreBuysMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="LegalCostsToTransferPatentsMember" id="sdev_LegalCostsToTransferPatentsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="LegalCostsToTransferOfPatentRights" id="sdev_LegalCostsToTransferOfPatentRights" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="TermForSecondPayment" id="sdev_TermForSecondPayment" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="PrepaymentOfPrepaidExpensesAndOtherReceivables" id="sdev_PrepaymentOfPrepaidExpensesAndOtherReceivables" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="ProceedsFromIssuanceOrSaleOfUnits" id="sdev_ProceedsFromIssuanceOrSaleOfUnits" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="NumberOfIssuanceOrSaleOfUnit" id="sdev_NumberOfIssuanceOrSaleOfUnit" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="MouldsMember" id="sdev_MouldsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="MarketPriceOfTheCompanySCommonStockOnDateOfExtension" id="sdev_MarketPriceOfTheCompanySCommonStockOnDateOfExtension" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="DerivativeLiabilityConvertiblePromissoryNotes" id="sdev_DerivativeLiabilityConvertiblePromissoryNotes" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="StockIssuedDuringPeriodValueStockWarrantsExercised" id="sdev_StockIssuedDuringPeriodValueStockWarrantsExercised" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
<element name="IndexedSharesMember" id="sdev_IndexedSharesMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="FairValueMember" id="sdev_FairValueMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="SaleRevenueMember" id="sdev_SaleRevenueMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
<element name="GeographicDistributionForeignTwoMember" id="sdev_GeographicDistributionForeignTwoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
</schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>7
<FILENAME>sdev-20190531_cal.xml
<DESCRIPTION>XBRL CALCULATION FILE
<TEXT>
<XBRL>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_IntangibleAssetsNetExcludingGoodwill" xml:lang="en-US">Patent rights</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepositsAssetsNoncurrent" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_DepositsAssetsNoncurrent"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DepositsAssetsNoncurrent" xml:lang="en-US">Deposit for equipment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DepositsAssetsNoncurrent" xml:lang="en-US">Deposit for equipment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_DepositsAssetsNoncurrent" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_DepositsAssetsNoncurrent"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_F4248H746F72_us-gaap_PropertyPlantAndEquipmentNet"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_PropertyPlantAndEquipmentNet" xml:lang="en-US">Property and equipment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_PropertyPlantAndEquipmentNet" xml:lang="en-US">Property and equipment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_PropertyPlantAndEquipmentNet" xlink:to="lab_H6460J968H94_us-gaap_PropertyPlantAndEquipmentNet"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Assets" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_Assets"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_Assets" xml:lang="en-US">Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_Assets" xml:lang="en-US">Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_Assets" xml:lang="en-US">TOTAL ASSETS</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_Assets" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_Assets"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAbstract" xlink:label="loc_F4248H746F72_us-gaap_LiabilitiesAbstract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_LiabilitiesAbstract" xml:lang="en-US">LIABILITIES</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_LiabilitiesAbstract" xml:lang="en-US">LIABILITIES</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_LiabilitiesAbstract" xlink:to="lab_H6460J968H94_us-gaap_LiabilitiesAbstract"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_LiabilitiesCurrentAbstract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_LiabilitiesCurrentAbstract" xml:lang="en-US">CURRENT LIABILITIES</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_LiabilitiesCurrentAbstract" xml:lang="en-US">CURRENT LIABILITIES</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_LiabilitiesCurrentAbstract" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_LiabilitiesCurrentAbstract"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent" xlink:label="loc_F4248H746F72_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent" xml:lang="en-US">Accounts payable and accrued liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent" xml:lang="en-US">Accounts payable and accrued liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent" xlink:to="lab_H6460J968H94_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredRevenue" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_DeferredRevenue"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DeferredRevenue" xml:lang="en-US">Deferred Revenue</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DeferredRevenue" xml:lang="en-US">Deferred revenue</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_DeferredRevenue" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_DeferredRevenue"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SecuredDebtCurrent" xlink:label="loc_F4248H746F72_us-gaap_SecuredDebtCurrent"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_SecuredDebtCurrent" xml:lang="en-US">Secured convertible debentures</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_SecuredDebtCurrent" xml:lang="en-US">Secured convertible debentures</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_SecuredDebtCurrent" xlink:to="lab_H6460J968H94_us-gaap_SecuredDebtCurrent"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConvertibleNotesPayableCurrent" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ConvertibleNotesPayableCurrent"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ConvertibleNotesPayableCurrent" xml:lang="en-US">Convertible debentures</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ConvertibleNotesPayableCurrent" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ConvertibleNotesPayableCurrent"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeLiabilitiesCurrent" xlink:label="loc_F4248H746F72_us-gaap_DerivativeLiabilitiesCurrent"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_DerivativeLiabilitiesCurrent" xml:lang="en-US">Derivative liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_DerivativeLiabilitiesCurrent" xml:lang="en-US">Derivative liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:label="lab_H6460J968H94_us-gaap_DerivativeLiabilitiesCurrent" xml:lang="en-US">Derivative financial instruments</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_DerivativeLiabilitiesCurrent" xlink:to="lab_H6460J968H94_us-gaap_DerivativeLiabilitiesCurrent"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_LiabilitiesCurrent"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_LiabilitiesCurrent" xml:lang="en-US">Total Current Liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_LiabilitiesCurrent" xml:lang="en-US">Total Current Liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_LiabilitiesCurrent" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_LiabilitiesCurrent"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConvertibleDebtNoncurrent" xlink:label="loc_F4248H746F72_us-gaap_ConvertibleDebtNoncurrent"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ConvertibleDebtNoncurrent" xml:lang="en-US">Long term secured convertible debentures</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_ConvertibleDebtNoncurrent" xml:lang="en-US">Secured convertible debentures, net of deferred financing costs</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_ConvertibleDebtNoncurrent" xml:lang="en-US">Long term convertible notes</label>
<label xlink:type="resource" xlink:label="lab_H6460J968H94_us-gaap_ConvertibleDebtNoncurrent" xlink:role="http://www.xbrl.org/2003/role/positiveTerseLabel" xml:lang="en-US">Convertible notes, net of amortization of debt discounts (premiums)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ConvertibleDebtNoncurrent" xlink:to="lab_H6460J968H94_us-gaap_ConvertibleDebtNoncurrent"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_Liabilities"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_Liabilities" xml:lang="en-US">Total Liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_Liabilities" xml:lang="en-US">Total Liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_Liabilities" xml:lang="en-US">Total Liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_Liabilities" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_Liabilities"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_F4248H746F72_us-gaap_StockholdersEquityAbstract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_StockholdersEquityAbstract" xml:lang="en-US">STOCKHOLDERS' (DEFICIENCY) EQUITY</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_StockholdersEquityAbstract" xml:lang="en-US">STOCKHOLDERS' (DEFICIENCY) EQUITY</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_StockholdersEquityAbstract" xlink:to="lab_H6460J968H94_us-gaap_StockholdersEquityAbstract"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CapitalAbstract" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_CapitalAbstract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_CapitalAbstract" xml:lang="en-US">Capital stock</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_CapitalAbstract" xml:lang="en-US">Capital stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_CapitalAbstract" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_CapitalAbstract"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="loc_F4248H746F72_us-gaap_PreferredStockValue"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_PreferredStockValue" xml:lang="en-US">Preferred stock</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_PreferredStockValue" xml:lang="en-US">Preferred stock, $0.001 par value, 5,000,000 shares authorized, Nil issued and outstanding (November 30, 2018 - nil).</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_PreferredStockValue" xlink:to="lab_H6460J968H94_us-gaap_PreferredStockValue"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_CommonStockValue"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_CommonStockValue" xml:lang="en-US">Common stock</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_CommonStockValue" xml:lang="en-US">Common stock, $0.001 par value 300,000,000 shares authorized, 104,156,775 issued and outstanding (November 30, 2018: 101,976,900)</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="loc_F4248H746F72_us-gaap_AdditionalPaidInCapital"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_AdditionalPaidInCapital" xml:lang="en-US">Additional paid-in capital</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_AdditionalPaidInCapital" xml:lang="en-US">Additional paid-in capital</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_AdditionalPaidInCapital" xlink:to="lab_H6460J968H94_us-gaap_AdditionalPaidInCapital"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_CommanStockIssuedForService" xlink:label="loc_IF21F453I7K897H8F732_sdev_CommanStockIssuedForService"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_CommanStockIssuedForService" xml:lang="en-US">Common Stock Issued For Service</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_CommanStockIssuedForService" xml:lang="en-US">Shares to be issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_CommanStockIssuedForService" xml:lang="en-US">Amount of common stock issued for employment service.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_CommanStockIssuedForService" xlink:to="lab_KH43H675K9M019J0H954_sdev_CommanStockIssuedForService"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_F4248H746F72_us-gaap_RetainedEarningsAccumulatedDeficit"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_RetainedEarningsAccumulatedDeficit" xml:lang="en-US">Deficiency</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_RetainedEarningsAccumulatedDeficit" xml:lang="en-US">Accumulated deficit</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_RetainedEarningsAccumulatedDeficit" xml:lang="en-US">Accumulated deficit</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_H6460J968H94_us-gaap_RetainedEarningsAccumulatedDeficit" xml:lang="en-US">Deficiency</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_RetainedEarningsAccumulatedDeficit" xlink:to="lab_H6460J968H94_us-gaap_RetainedEarningsAccumulatedDeficit"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xml:lang="en-US">Accumulated other comprehensive loss</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_StockholdersEquity" xml:lang="en-US">Total Stockholders' (Deficiency) Equity</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_LiabilitiesAndStockholdersEquity"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_LiabilitiesAndStockholdersEquity" xml:lang="en-US">TOTAL LIABILITIES AND STOCKHOLDERS' (DEFICIENCY) EQUITY</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_LiabilitiesAndStockholdersEquity" xml:lang="en-US">TOTAL LIABILITIES AND STOCKHOLDERS' (DEFICIENCY) EQUITY</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare" xlink:label="loc_F4248H746F72_us-gaap_PreferredStockParOrStatedValuePerShare"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_PreferredStockParOrStatedValuePerShare" xml:lang="en-US">Preferred Stock, Par Value Per Share (in dollars per share)</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_PreferredStockSharesAuthorized"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PreferredStockSharesAuthorized" xml:lang="en-US">Preferred Stock, Shares Authorized</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PreferredStockSharesAuthorized" xml:lang="en-US">Preferred Stock, Shares Authorized</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_PreferredStockSharesAuthorized" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_PreferredStockSharesAuthorized"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockSharesIssued" xlink:label="loc_F4248H746F72_us-gaap_PreferredStockSharesIssued"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_PreferredStockSharesIssued" xml:lang="en-US">Preferred Stock, Shares Issued</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockSharesOutstanding" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_PreferredStockSharesOutstanding"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PreferredStockSharesOutstanding" xml:lang="en-US">Preferred Stock, Shares Outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_PreferredStockSharesOutstanding" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_PreferredStockSharesOutstanding"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_F4248H746F72_us-gaap_CommonStockParOrStatedValuePerShare"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_CommonStockParOrStatedValuePerShare" xml:lang="en-US">Common Stock, Par Value Per Share</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_CommonStockParOrStatedValuePerShare" xml:lang="en-US">Common Stock, Par Value Per Share (in dollars per share)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_CommonStockParOrStatedValuePerShare" xml:lang="en-US">Common Stock, Par or Stated Value Per Share</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_CommonStockSharesAuthorized"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_CommonStockSharesAuthorized" xml:lang="en-US">Common Stock, Shares Authorized</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_CommonStockSharesAuthorized" xml:lang="en-US">Common Stock, Shares Authorized</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_CommonStockSharesAuthorized" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_CommonStockSharesAuthorized"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_F4248H746F72_us-gaap_CommonStockSharesIssued"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_CommonStockSharesIssued" xml:lang="en-US">Common Stock, Shares, Issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_CommonStockSharesIssued" xml:lang="en-US">Common Stock, Shares, Issued</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_CommonStockSharesIssued" xlink:to="lab_H6460J968H94_us-gaap_CommonStockSharesIssued"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_CommonStockSharesOutstanding"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_CommonStockSharesOutstanding" xml:lang="en-US">Common Stock, Shares, Outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_CommonStockSharesOutstanding" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_CommonStockSharesOutstanding"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_F4248H746F72_us-gaap_IncomeStatementAbstract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_IncomeStatementAbstract" xml:lang="en-US">Statement of Operations [Abstract]</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_Revenues" xml:lang="en-US">SALES</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_Revenues" xml:lang="en-US">Sales</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_Revenues" xml:lang="en-US">SALES</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_Revenues" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_Revenues"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_F4248H746F72_us-gaap_CostOfRevenue"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_CostOfRevenue" xml:lang="en-US">COST OF SALES</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_H6460J968H94_us-gaap_CostOfRevenue" xml:lang="en-US">COST OF SALES</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_GrossProfit"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_GrossProfit" xml:lang="en-US">GROSS PROFIT</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_GrossProfit" xml:lang="en-US">GROSS PROFIT</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="loc_F4248H746F72_us-gaap_OperatingExpensesAbstract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_OperatingExpensesAbstract" xml:lang="en-US">EXPENSES:</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_OperatingExpensesAbstract" xml:lang="en-US">EXPENSES:</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepreciationAndAmortization" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_DepreciationAndAmortization"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DepreciationAndAmortization" xml:lang="en-US">Depreciation</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DepreciationAndAmortization" xml:lang="en-US">Depreciation expense</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="loc_F4248H746F72_us-gaap_AmortizationOfIntangibleAssets"/>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_AmortizationOfIntangibleAssets" xml:lang="en-US">Amortization of patents</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_AmortizationOfIntangibleAssets" xml:lang="en-US">Amortization of patent rights</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:label="lab_H6460J968H94_us-gaap_AmortizationOfIntangibleAssets" xml:lang="en-US">Amortization of patent rights</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ForeignCurrencyTransactionGainLossBeforeTax" xml:lang="en-US">Foreign currency translation gain</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_GeneralAndAdministrativeExpense" xml:lang="en-US">Selling, general and administration</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_GeneralAndAdministrativeExpense" xml:lang="en-US">Selling, general and administration</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_GeneralAndAdministrativeExpense" xml:lang="en-US">Selling, general and administration</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_OperatingExpenses" xml:lang="en-US">TOTAL OPERATING EXPENSES</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_OperatingExpenses" xml:lang="en-US">TOTAL OPERATING EXPENSES</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_F4248H746F72_us-gaap_OperatingIncomeLoss"/>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccretionExpense" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_AccretionExpense"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_AccretionExpense" xml:lang="en-US">Accretion</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_AccretionExpense" xml:lang="en-US">Accretion</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_AccretionExpense" xml:lang="en-US">Accretion</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_AccretionExpense" xml:lang="en-US">Accretion</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_AccretionExpense" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_AccretionExpense"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeGainLossOnDerivativeNet" xlink:label="loc_F4248H746F72_us-gaap_DerivativeGainLossOnDerivativeNet"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_DerivativeGainLossOnDerivativeNet" xml:lang="en-US">Change in fair value of derivative liability</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_DerivativeGainLossOnDerivativeNet" xml:lang="en-US">Change in fair value of derivative liabilities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_H6460J968H94_us-gaap_DerivativeGainLossOnDerivativeNet" xml:lang="en-US">Change in fair value of derivative liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_DerivativeGainLossOnDerivativeNet" xlink:to="lab_H6460J968H94_us-gaap_DerivativeGainLossOnDerivativeNet"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNonoperatingExpense" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_OtherNonoperatingExpense"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_OtherNonoperatingExpense" xml:lang="en-US">Other expense-Interest</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_OtherNonoperatingExpense" xml:lang="en-US">Other expense-Interest</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_OtherNonoperatingExpense" xml:lang="en-US">Other expense- Interest</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_OtherNonoperatingExpense" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_OtherNonoperatingExpense"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="loc_F4248H746F72_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xml:lang="en-US">LOSS BEFORE INCOME TAXES</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xml:lang="en-US">Loss before Income Taxes</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_H6460J968H94_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xml:lang="en-US">LOSS BEFORE INCOME TAXES</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:to="lab_H6460J968H94_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_IncomeTaxExpenseBenefit"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_IncomeTaxExpenseBenefit" xml:lang="en-US">Income taxes</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_IncomeTaxExpenseBenefit" xml:lang="en-US">Income taxes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_IncomeTaxExpenseBenefit" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_IncomeTaxExpenseBenefit"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_F4248H746F72_us-gaap_NetIncomeLoss"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_NetIncomeLoss" xml:lang="en-US">NET LOSS</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_NetIncomeLoss" xml:lang="en-US">Net loss for the period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_NetIncomeLoss" xml:lang="en-US">Net loss for the period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_H6460J968H94_us-gaap_NetIncomeLoss" xml:lang="en-US">NET LOSS</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_NetIncomeLoss" xlink:to="lab_H6460J968H94_us-gaap_NetIncomeLoss"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent" xml:lang="en-US">Foreign exchange translation adjustment for the year</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent" xml:lang="en-US">Foreign exchange translation adjustment for the period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent" xml:lang="en-US">Foreign exchange translation adjustment for the year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_F4248H746F72_us-gaap_ComprehensiveIncomeNetOfTax"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ComprehensiveIncomeNetOfTax" xml:lang="en-US">COMPREHENSIVE LOSS</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_ComprehensiveIncomeNetOfTax" xml:lang="en-US">Comprehensive Loss</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_H6460J968H94_us-gaap_ComprehensiveIncomeNetOfTax" xml:lang="en-US">COMPREHENSIVE LOSS</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ComprehensiveIncomeNetOfTax" xlink:to="lab_H6460J968H94_us-gaap_ComprehensiveIncomeNetOfTax"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareBasicAndDiluted" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_EarningsPerShareBasicAndDiluted"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_EarningsPerShareBasicAndDiluted" xml:lang="en-US">Loss per share - basic and diluted</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_EarningsPerShareBasicAndDiluted" xml:lang="en-US">Loss per share - basic and diluted</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_EarningsPerShareBasicAndDiluted" xml:lang="en-US">Loss per share - basic and diluted</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_EarningsPerShareBasicAndDiluted" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_EarningsPerShareBasicAndDiluted"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_F4248H746F72_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xml:lang="en-US">Weighted average number of common shares outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xml:lang="en-US">Weighted average number of common shares outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:to="lab_H6460J968H94_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_StatementOfCashFlowsAbstract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_StatementOfCashFlowsAbstract" xml:lang="en-US">Statement of Cash Flows [Abstract]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_StatementOfCashFlowsAbstract" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_StatementOfCashFlowsAbstract"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_F4248H746F72_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">CASH FLOWS FROM OPERATING ACTIVITIES</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="lab_H6460J968H94_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xml:lang="en-US">Items not involving cash:</label>
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<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_FairValueOfOptionsAndWarrants" xlink:label="loc_F4248H746F72_sdev_FairValueOfOptionsAndWarrants"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_FairValueOfOptionsAndWarrants" xml:lang="en-US">Fair Value Of Options And Warrants</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_sdev_FairValueOfOptionsAndWarrants" xml:lang="en-US">Stock-based compensation expense (included in selling, general and administration expenses)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_FairValueOfOptionsAndWarrants" xml:lang="en-US">Value of issue of options (included in general and administration expenses)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_FairValueOfOptionsAndWarrants" xlink:to="lab_H6460J968H94_sdev_FairValueOfOptionsAndWarrants"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ForeignCurrencyTransactionGainLossUnrealized" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ForeignCurrencyTransactionGainLossUnrealized"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ForeignCurrencyTransactionGainLossUnrealized" xml:lang="en-US">Foreign currency translation gain</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ForeignCurrencyTransactionGainLossUnrealized" xml:lang="en-US">Foreign currency translation (gain) loss</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ForeignCurrencyTransactionGainLossUnrealized" xml:lang="en-US">Foreign currency translation gain</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ForeignCurrencyTransactionGainLossUnrealized" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ForeignCurrencyTransactionGainLossUnrealized"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims" xlink:label="loc_F4248H746F72_us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims" xml:lang="en-US">Issuance of Stock and Warrants for Services or Claims</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims" xml:lang="en-US">Issue of common shares for services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims" xml:lang="en-US">Shares to be issued for services</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims" xlink:to="lab_H6460J968H94_us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_StockToBeIssuedForServices" xlink:label="loc_IF21F453I7K897H8F732_sdev_StockToBeIssuedForServices"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockToBeIssuedForServices" xml:lang="en-US">Stock To Be Issued For Services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockToBeIssuedForServices" xml:lang="en-US">Shares to be issued for services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockToBeIssuedForServices" xml:lang="en-US">Fair value of share-based compensation granted to nonemployees as payment for services rendered or acknowledged claims.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_StockToBeIssuedForServices" xlink:to="lab_KH43H675K9M019J0H954_sdev_StockToBeIssuedForServices"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_IssueOfConvertibleDebenturesForServices" xlink:label="loc_F4248H746F72_sdev_IssueOfConvertibleDebenturesForServices"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_IssueOfConvertibleDebenturesForServices" xml:lang="en-US">Issue Of Convertible Debentures For Services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_sdev_IssueOfConvertibleDebenturesForServices" xml:lang="en-US">Issue of convertible debentures for services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_IssueOfConvertibleDebenturesForServices" xml:lang="en-US">Amount of convertible debentures issued for service.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_IssueOfConvertibleDebenturesForServices" xlink:to="lab_H6460J968H94_sdev_IssueOfConvertibleDebenturesForServices"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xml:lang="en-US">Changes in non-cash working capital:</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xml:lang="en-US">Changes in non-cash working capital:</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_F4248H746F72_us-gaap_IncreaseDecreaseInAccountsReceivable"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_IncreaseDecreaseInAccountsReceivable" xml:lang="en-US">Accounts receivable (IncreaseDecreaseInAccountsReceivable)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_H6460J968H94_us-gaap_IncreaseDecreaseInAccountsReceivable" xml:lang="en-US">Accounts receivable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:to="lab_H6460J968H94_us-gaap_IncreaseDecreaseInAccountsReceivable"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xml:lang="en-US">Prepaid expenses and other receivables (IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xml:lang="en-US">Prepaid expenses and other receivables</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredRevenue" xlink:label="loc_F4248H746F72_us-gaap_IncreaseDecreaseInDeferredRevenue"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_IncreaseDecreaseInDeferredRevenue" xml:lang="en-US">Increase (Decrease) in Deferred Revenue</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_IncreaseDecreaseInDeferredRevenue" xml:lang="en-US">Deferred revenue</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_IncreaseDecreaseInDeferredRevenue" xlink:to="lab_H6460J968H94_us-gaap_IncreaseDecreaseInDeferredRevenue"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_IncreaseDecreaseInInventories"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_IncreaseDecreaseInInventories" xml:lang="en-US">Inventory (IncreaseDecreaseInInventories)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_IncreaseDecreaseInInventories" xml:lang="en-US">Inventory</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_IncreaseDecreaseInInventories" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_IncreaseDecreaseInInventories"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:label="loc_F4248H746F72_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xml:lang="en-US">Accounts payable and accrued liabilities (IncreaseDecreaseInAccountsPayableAndAccruedLiabilities)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xml:lang="en-US">Accounts payable and accrued liabilities</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:to="lab_H6460J968H94_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_NetCashProvidedByUsedInOperatingActivities" xml:lang="en-US">NET CASH USED IN OPERATING ACTIVITIES</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_NetCashProvidedByUsedInOperatingActivities" xml:lang="en-US">Net cash used in operating activities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_NetCashProvidedByUsedInOperatingActivities" xml:lang="en-US">NET CASH USED IN OPERATING ACTIVITIES</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="loc_F4248H746F72_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xml:lang="en-US">CASH FLOWS FROM INVESTING ACTIVITIES</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xml:lang="en-US">CASH FLOWS FROM INVESTING ACTIVITIES</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="lab_H6460J968H94_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquireIntangibleAssets" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_PaymentsToAcquireIntangibleAssets"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PaymentsToAcquireIntangibleAssets" xml:lang="en-US">Payments to Acquire Intangible Assets</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PaymentsToAcquireIntangibleAssets" xml:lang="en-US">Purchase of patents</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PaymentsToAcquireIntangibleAssets" xml:lang="en-US">Purchase of patents</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_PaymentsToAcquireIntangibleAssets" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_PaymentsToAcquireIntangibleAssets"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsForOtherDeposits" xlink:label="loc_F4248H746F72_us-gaap_PaymentsForOtherDeposits"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_PaymentsForOtherDeposits" xml:lang="en-US">Deposit for equipment (PaymentsForOtherDeposits)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_H6460J968H94_us-gaap_PaymentsForOtherDeposits" xml:lang="en-US">Deposit for equipment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_PaymentsForOtherDeposits" xlink:to="lab_H6460J968H94_us-gaap_PaymentsForOtherDeposits"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xml:lang="en-US">Purchase of property and equipment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xml:lang="en-US">Purchase of property and equipment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_F4248H746F72_us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_NetCashProvidedByUsedInInvestingActivities" xml:lang="en-US">NET CASH USED IN INVESTING ACTIVITIES</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_H6460J968H94_us-gaap_NetCashProvidedByUsedInInvestingActivities" xml:lang="en-US">NET CASH USED IN INVESTING ACTIVITIES</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="lab_H6460J968H94_us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xml:lang="en-US">CASH FLOWS FROM FINANCING ACTIVITIES</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xml:lang="en-US">CASH FLOWS FROM FINANCING ACTIVITIES</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromConvertibleDebt" xlink:label="loc_F4248H746F72_us-gaap_ProceedsFromConvertibleDebt"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ProceedsFromConvertibleDebt" xml:lang="en-US">Proceeds from Convertible Debt</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_ProceedsFromConvertibleDebt" xml:lang="en-US">Proceeds</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_ProceedsFromConvertibleDebt" xml:lang="en-US">Proceeds from Convertible Debt</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:label="lab_H6460J968H94_us-gaap_ProceedsFromConvertibleDebt" xml:lang="en-US">Proceeds from convertible debentures</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ProceedsFromConvertibleDebt" xlink:to="lab_H6460J968H94_us-gaap_ProceedsFromConvertibleDebt"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfConvertibleDebt" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_RepaymentsOfConvertibleDebt"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_RepaymentsOfConvertibleDebt" xml:lang="en-US">Repayments of Convertible Debt</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_RepaymentsOfConvertibleDebt" xml:lang="en-US">Repayment of unsecured convertible debentures</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_RepaymentsOfConvertibleDebt" xml:lang="en-US">Repayments of Convertible Debt</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_RepaymentsOfConvertibleDebt" xml:lang="en-US">Repayment of secured convertible debentures</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_RepaymentsOfConvertibleDebt" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_RepaymentsOfConvertibleDebt"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfOtherShortTermDebt" xlink:label="loc_F4248H746F72_us-gaap_RepaymentsOfOtherShortTermDebt"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_RepaymentsOfOtherShortTermDebt" xml:lang="en-US">Repayment of unsecured convertible debentures</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_H6460J968H94_us-gaap_RepaymentsOfOtherShortTermDebt" xml:lang="en-US">Repayment of unsecured convertible debentures</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_RepaymentsOfOtherShortTermDebt" xlink:to="lab_H6460J968H94_us-gaap_RepaymentsOfOtherShortTermDebt"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_NetCashProvidedByUsedInFinancingActivities" xml:lang="en-US">NET CASH PROVIDED (USED) BY FINANCING ACTIVITIES</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_NetCashProvidedByUsedInFinancingActivities" xml:lang="en-US">NET CASH PROVIDED (USED) BY FINANCING ACTIVITIES</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents" xlink:label="loc_F4248H746F72_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents" xml:lang="en-US">Effects of foreign currency exchange rate changes</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents" xml:lang="en-US">Effects of foreign currency exchange rate changes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents" xlink:to="lab_H6460J968H94_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xml:lang="en-US">NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS FOR THE PERIOD</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xml:lang="en-US">NET DECREASE IN CASH AND CASH EQUIVALENTS FOR THE PERIOD</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxesPaid" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_IncomeTaxesPaid"/>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="loc_F4248H746F72_us-gaap_InterestPaidNet"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_InterestPaidNet" xml:lang="en-US">Interest Paid, Excluding Capitalized Interest, Operating Activities</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_InterestPaidNet" xml:lang="en-US">INTEREST PAID</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_StatementOfStockholdersEquityAbstract"/>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_F4248H746F72_us-gaap_StatementEquityComponentsAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_StatementEquityComponentsAxis" xml:lang="en-US">Statement, Equity Components [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_StatementEquityComponentsAxis" xlink:to="lab_H6460J968H94_us-gaap_StatementEquityComponentsAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_CommonStockMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_CommonStockMember" xml:lang="en-US">Common Shares [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_CommonStockMember" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_CommonStockMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_F4248H746F72_us-gaap_AdditionalPaidInCapitalMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_AdditionalPaidInCapitalMember" xml:lang="en-US">Additional Paid-In Capital [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_AdditionalPaidInCapitalMember" xlink:to="lab_H6460J968H94_us-gaap_AdditionalPaidInCapitalMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_SharesToBeIssuedMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_SharesToBeIssuedMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_SharesToBeIssuedMember" xml:lang="en-US">Shares To Be Issued [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_SharesToBeIssuedMember" xml:lang="en-US">Shares To Be Issued [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_SharesToBeIssuedMember" xml:lang="en-US">Subscription for common Stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_SharesToBeIssuedMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_SharesToBeIssuedMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_DeficitAccumulatedDuringDevelopmentStageMember" xlink:label="loc_F4248H746F72_sdev_DeficitAccumulatedDuringDevelopmentStageMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_DeficitAccumulatedDuringDevelopmentStageMember" xml:lang="en-US">Deficit Accumulated During Development Stage [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_DeficitAccumulatedDuringDevelopmentStageMember" xml:lang="en-US">Accumulated Deficit [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_DeficitAccumulatedDuringDevelopmentStageMember" xml:lang="en-US">Accumulated Deficit</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_DeficitAccumulatedDuringDevelopmentStageMember" xlink:to="lab_H6460J968H94_sdev_DeficitAccumulatedDuringDevelopmentStageMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xml:lang="en-US">Accumulated Other Comprehensive loss [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_F4248H746F72_us-gaap_EquityComponentDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_EquityComponentDomain" xml:lang="en-US">Statement, Equity Components [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_EquityComponentDomain" xlink:to="lab_H6460J968H94_us-gaap_EquityComponentDomain"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharesIssued" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_SharesIssued"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_SharesIssued" xml:lang="en-US">Shares, Issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_SharesIssued" xml:lang="en-US">Beginning Balance (Shares)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_SharesIssued" xml:lang="en-US">Ending Balance (Shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_SharesIssued" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_SharesIssued"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_F4248H746F72_us-gaap_ShareBasedCompensation"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ShareBasedCompensation" xml:lang="en-US">Stock based compensation</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_ShareBasedCompensation" xml:lang="en-US">Stock based compensation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ShareBasedCompensation" xlink:to="lab_H6460J968H94_us-gaap_ShareBasedCompensation"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_IssuanceOfCommonSharesForServices" xlink:label="loc_IF21F453I7K897H8F732_sdev_IssuanceOfCommonSharesForServices"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_IssuanceOfCommonSharesForServices" xml:lang="en-US">Issuance Of Common Shares For Services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_IssuanceOfCommonSharesForServices" xml:lang="en-US">Issue of common shares for services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_IssuanceOfCommonSharesForServices" xml:lang="en-US">Issuance of common shares For services</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_IssuanceOfCommonSharesForServices" xlink:to="lab_KH43H675K9M019J0H954_sdev_IssuanceOfCommonSharesForServices"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_IssuanceOfCommonSharesForServicesShares" xlink:label="loc_F4248H746F72_sdev_IssuanceOfCommonSharesForServicesShares"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_IssuanceOfCommonSharesForServicesShares" xml:lang="en-US">Issuance Of Common Shares For Services Shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_IssuanceOfCommonSharesForServicesShares" xml:lang="en-US">Issue of common shares for services (Shares)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_IssuanceOfCommonSharesForServicesShares" xml:lang="en-US">Issuance of common shares for services (Shares)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_IssuanceOfCommonSharesForServicesShares" xlink:to="lab_H6460J968H94_sdev_IssuanceOfCommonSharesForServicesShares"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_SubscriptionForCommonStock" xlink:label="loc_IF21F453I7K897H8F732_sdev_SubscriptionForCommonStock"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_SubscriptionForCommonStock" xml:lang="en-US">Subscription For Common Stock</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_SubscriptionForCommonStock" xml:lang="en-US">Shares to be issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_SubscriptionForCommonStock" xml:lang="en-US">Subscription for common Stock</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_SubscriptionForCommonStock" xlink:to="lab_KH43H675K9M019J0H954_sdev_SubscriptionForCommonStock"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ClassOfWarrantOrRightGrantsInPeriodValue" xlink:label="loc_F4248H746F72_sdev_ClassOfWarrantOrRightGrantsInPeriodValue"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightGrantsInPeriodValue" xml:lang="en-US">Class Of Warrant Or Right Grants In Period Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightGrantsInPeriodValue" xml:lang="en-US">Issuance of warrants</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightGrantsInPeriodValue" xml:lang="en-US">Warrants Issued During Period, Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightGrantsInPeriodValue" xml:lang="en-US">Warrants Issued During Period, Value</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ClassOfWarrantOrRightGrantsInPeriodValue" xlink:to="lab_H6460J968H94_sdev_ClassOfWarrantOrRightGrantsInPeriodValue"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xml:lang="en-US">Foreign currency translation</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xml:lang="en-US">Foreign currency translation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_NotesToFinancialStatementsAbstract" xlink:label="loc_F4248H746F72_sdev_NotesToFinancialStatementsAbstract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_NotesToFinancialStatementsAbstract" xml:lang="en-US">Notes to Financial Statements [Abstract]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_NotesToFinancialStatementsAbstract" xml:lang="en-US">Directors and officers [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_NotesToFinancialStatementsAbstract" xml:lang="en-US">Notes to Financial Statements [Abstract]</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BasisOfAccounting" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_BasisOfAccounting"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_BasisOfAccounting" xml:lang="en-US">BASIS OF PRESENTATION [Text Block]</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NatureOfOperations" xlink:label="loc_F4248H746F72_us-gaap_NatureOfOperations"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_NatureOfOperations" xml:lang="en-US">NATURE OF OPERATIONS AND GOING CONCERN [Text Block]</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xml:lang="en-US">PROPERTY AND EQUIPMENT [Text Block]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock"/>
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<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_StockOptionsGrantedJuneOneNineTwoZeroOneSevenMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_StockOptionsGrantedJuneOneNineTwoZeroOneSevenMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockOptionsGrantedJuneOneNineTwoZeroOneSevenMember" xml:lang="en-US">Stock Options Granted June One Nine Two Zero One Seven [Member]</label>
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<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_StockOptionsGrantedAugustOneZeroTwoZeroOneSevenMember" xlink:label="loc_F4248H746F72_sdev_StockOptionsGrantedAugustOneZeroTwoZeroOneSevenMember"/>
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<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_StockOptionsGrantedAugustOneEightTwoZeroOneSixMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_StockOptionsGrantedAugustOneEightTwoZeroOneSixMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockOptionsGrantedAugustOneEightTwoZeroOneSixMember" xml:lang="en-US">Stock Options Granted August One Eight Two Zero One Six [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockOptionsGrantedAugustOneEightTwoZeroOneSixMember" xml:lang="en-US">Stock Options Granted, August 18, 2016 [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockOptionsGrantedAugustOneEightTwoZeroOneSixMember" xml:lang="en-US">Stock Options Granted, August 18, 2016</label>
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<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_StockOptionsGrantedOctoberTwoZeroTwoZeroOneSixMember" xlink:label="loc_F4248H746F72_sdev_StockOptionsGrantedOctoberTwoZeroTwoZeroOneSixMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_StockOptionsGrantedOctoberTwoZeroTwoZeroOneSixMember" xml:lang="en-US">Stock Options Granted October Two Zero Two Zero One Six [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_StockOptionsGrantedOctoberTwoZeroTwoZeroOneSixMember" xml:lang="en-US">Stock Options Granted, October 20, 2016 [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_StockOptionsGrantedOctoberTwoZeroTwoZeroOneSixMember" xml:lang="en-US">Stock Options Granted, October 20, 2016</label>
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<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_StockOptionsGrantedOctoberTwentyTwoTwoThousandEighteenMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_StockOptionsGrantedOctoberTwentyTwoTwoThousandEighteenMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockOptionsGrantedOctoberTwentyTwoTwoThousandEighteenMember" xml:lang="en-US">Stock Options Granted October Twenty Two Two Thousand Eighteen Member</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockOptionsGrantedOctoberTwentyTwoTwoThousandEighteenMember" xml:lang="en-US">Stock Options Granted, October 22, 2018 [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockOptionsGrantedOctoberTwentyTwoTwoThousandEighteenMember" xml:lang="en-US">Stock Options Granted, October22, 2018</label>
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<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_StockOptionsGrantedAprilOneThreeTwoZeroOneEightMember" xlink:label="loc_F4248H746F72_sdev_StockOptionsGrantedAprilOneThreeTwoZeroOneEightMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_StockOptionsGrantedAprilOneThreeTwoZeroOneEightMember" xml:lang="en-US">Stock Options Granted April One Three Two Zero One Eight [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_StockOptionsGrantedAprilOneThreeTwoZeroOneEightMember" xml:lang="en-US">Stock Options Granted, April 13, 2018 [Member]</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockOptionGrantedMayTwentyOneTwoThousandNineteenMember" xml:lang="en-US">Stock Option Granted May Twenty One Two Thousand Nineteen [Member]</label>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_WarrantsGrantedOctoberTwentyTwoTwoThousandEighteenMember" xml:lang="en-US">Warrants Granted, October 22, 2018</label>
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<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_WarrantsGrantedDecemberThreeTwoThousandEighteenMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_WarrantsGrantedDecemberThreeTwoThousandEighteenMember"/>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_WarrantsGrantedDecemberThreeTwoThousandEighteenMember" xml:lang="en-US">Warrants Granted, December 3, 2018 [Member]</label>
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<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_WarrantsGrantedAprilTwentyTwoTwoThousandNineteenAndMayTwentyTwoThousandNineteenMember" xlink:label="loc_F4248H746F72_sdev_WarrantsGrantedAprilTwentyTwoTwoThousandNineteenAndMayTwentyTwoThousandNineteenMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_WarrantsGrantedAprilTwentyTwoTwoThousandNineteenAndMayTwentyTwoThousandNineteenMember" xml:lang="en-US">Warrants Granted April Twenty Two Two Thousand Nineteen And May Twenty Two Thousand Nineteen [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_sdev_WarrantsGrantedAprilTwentyTwoTwoThousandNineteenAndMayTwentyTwoThousandNineteenMember" xml:lang="en-US">Warrants Granted, April 22, 2019 and May 20, 2019 [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_WarrantsGrantedAprilTwentyTwoTwoThousandNineteenAndMayTwentyTwoThousandNineteenMember" xml:lang="en-US">Warrants Granted, April 22, 2019 and May 20, 2019.</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WarrantMember" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_WarrantMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_WarrantMember" xml:lang="en-US">Warrant [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_WarrantMember" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_WarrantMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_F4248H746F72_us-gaap_EmployeeStockOptionMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_EmployeeStockOptionMember" xml:lang="en-US">Employee Stock Option [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_EmployeeStockOptionMember" xlink:to="lab_H6460J968H94_us-gaap_EmployeeStockOptionMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xml:lang="en-US">Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock" xlink:label="loc_F4248H746F72_sdev_ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock" xml:lang="en-US">Schedule Of Share based Payment Award Warrants Valuation Assumptions [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock" xml:lang="en-US">Schedule of Share-based Payment Award, Warrants, Valuation Assumptions [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock" xml:lang="en-US">Schedule of Share-based Payment Award, Warrants, Valuation Assumptions</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_LongtermDebtTypeAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_LongtermDebtTypeAxis" xml:lang="en-US">Long-term Debt, Type [Axis]</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="loc_F4248H746F72_us-gaap_LongtermDebtTypeDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_LongtermDebtTypeDomain" xml:lang="en-US">Long-term Debt, Type [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_LongtermDebtTypeDomain" xlink:to="lab_H6460J968H94_us-gaap_LongtermDebtTypeDomain"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" xml:lang="en-US">Series B Convertible Secured Debentures December Seven Two Zero One Six [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" xml:lang="en-US">Secured Debentures December 7, 2016 [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" xml:lang="en-US">Series B Convertible Secured Debentures December 7, 2016 [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" xml:lang="en-US">Series B Convertible Secured Debentures December 7, 2016</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember" xlink:label="loc_F4248H746F72_sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember" xml:lang="en-US">Secured Convertible Debentures October Twenty Two Two Zero One Eight [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember" xml:lang="en-US">Secured Convertible Debentures October 22, 2018 [Member]</label>
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<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_OneFiveZeroZeroZeroZeroZeroOneZeroSecuredConvertibleDebentureMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_OneFiveZeroZeroZeroZeroZeroOneZeroSecuredConvertibleDebentureMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_OneFiveZeroZeroZeroZeroZeroOneZeroSecuredConvertibleDebentureMember" xml:lang="en-US">One Five Zero Zero Zero Zero Zero One Zero Secured Convertible Debenture [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_OneFiveZeroZeroZeroZeroZeroOneZeroSecuredConvertibleDebentureMember" xml:lang="en-US">$1,500,000 10% secured convertible debenture [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_OneFiveZeroZeroZeroZeroZeroOneZeroSecuredConvertibleDebentureMember" xml:lang="en-US">$1,500,000 10% secured convertible debenture</label>
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<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ScheduleOfUnsecuredConvertibleDebenturesTableTextBlock" xlink:label="loc_F4248H746F72_sdev_ScheduleOfUnsecuredConvertibleDebenturesTableTextBlock"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ScheduleOfUnsecuredConvertibleDebenturesTableTextBlock" xml:lang="en-US">Schedule of Unsecured Convertible Debentures [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ScheduleOfUnsecuredConvertibleDebenturesTableTextBlock" xml:lang="en-US">Schedule of Unsecured Convertible Debentures</label>
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<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ScheduleOfSecuredConvertibleDebenturesAllocationOfThePurchaseTableTextBlock" xlink:label="loc_IF21F453I7K897H8F732_sdev_ScheduleOfSecuredConvertibleDebenturesAllocationOfThePurchaseTableTextBlock"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ScheduleOfSecuredConvertibleDebenturesAllocationOfThePurchaseTableTextBlock" xml:lang="en-US">Schedule of Secured Convertible Debentures, Allocation of the Purchase [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ScheduleOfSecuredConvertibleDebenturesAllocationOfThePurchaseTableTextBlock" xml:lang="en-US">Schedule of Secured Convertible Debentures, Allocation of the Purchase</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock" xlink:label="loc_F4248H746F72_us-gaap_ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock" xml:lang="en-US">Schedule of Derivative Liabilities at Fair Value [Table Text Block]</label>
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<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ScheduleOfDerivativeIntrumentsAmountsReflectedInIncomeTableTextBlock" xlink:label="loc_IF21F453I7K897H8F732_sdev_ScheduleOfDerivativeIntrumentsAmountsReflectedInIncomeTableTextBlock"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ScheduleOfDerivativeIntrumentsAmountsReflectedInIncomeTableTextBlock" xml:lang="en-US">Schedule of Derivative Instruments, Amounts reflected in Income [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ScheduleOfDerivativeIntrumentsAmountsReflectedInIncomeTableTextBlock" xml:lang="en-US">Schedule of Derivative Instruments, Amounts reflected in Income</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfDerivativeInstrumentsTextBlock" xlink:label="loc_F4248H746F72_us-gaap_ScheduleOfDerivativeInstrumentsTextBlock"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ScheduleOfDerivativeInstrumentsTextBlock" xml:lang="en-US">Schedule of Derivative Instruments [Table Text Block]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ScheduleOfDerivativeInstrumentsTextBlock" xlink:to="lab_H6460J968H94_us-gaap_ScheduleOfDerivativeInstrumentsTextBlock"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ScheduleOfSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsMethodUsedTableTextBlock" xlink:label="loc_IF21F453I7K897H8F732_sdev_ScheduleOfSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsMethodUsedTableTextBlock"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ScheduleOfSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsMethodUsedTableTextBlock" xml:lang="en-US">Schedule Of Share based Compensation Arrangement By Share based Payment Award Fair Value Assumptions Method Used [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_ScheduleOfSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsMethodUsedTableTextBlock" xml:lang="en-US">Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Method Used [Table Text Block]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ScheduleOfSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsMethodUsedTableTextBlock" xml:lang="en-US">Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Method Used</label>
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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_F4248H746F72_us-gaap_StatementBusinessSegmentsAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_StatementBusinessSegmentsAxis" xml:lang="en-US">Segments [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_StatementBusinessSegmentsAxis" xlink:to="lab_H6460J968H94_us-gaap_StatementBusinessSegmentsAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_SegmentDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_SegmentDomain" xml:lang="en-US">Segment [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_SegmentDomain" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_SegmentDomain"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SalesMember" xlink:label="loc_F4248H746F72_us-gaap_SalesMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_SalesMember" xml:lang="en-US">Sales [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_SalesMember" xlink:to="lab_H6460J968H94_us-gaap_SalesMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsMember" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_AssetsMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_AssetsMember" xml:lang="en-US">Assets [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_AssetsMember" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_AssetsMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock" xlink:label="loc_F4248H746F72_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock" xml:lang="en-US">Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock" xlink:to="lab_H6460J968H94_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table Text Block]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TitleOfIndividualAxis" xlink:label="loc_F4248H746F72_us-gaap_TitleOfIndividualAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_TitleOfIndividualAxis" xml:lang="en-US">Title of Individual [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_TitleOfIndividualAxis" xlink:to="lab_H6460J968H94_us-gaap_TitleOfIndividualAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" xml:lang="en-US">Relationship to Entity [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ChiefLegalOfficerMember" xlink:label="loc_F4248H746F72_sdev_ChiefLegalOfficerMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ChiefLegalOfficerMember" xml:lang="en-US">Chief Legal Officer [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_ChiefLegalOfficerMember" xml:lang="en-US">Chief Legal Officer ("CLO")</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ChiefLegalOfficerMember" xml:lang="en-US">Member represents handle day to day legal activity.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ChiefLegalOfficerMember" xlink:to="lab_H6460J968H94_sdev_ChiefLegalOfficerMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ChiefTechnologyOfficerMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_ChiefTechnologyOfficerMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ChiefTechnologyOfficerMember" xml:lang="en-US">Chief Technology Officer [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_ChiefTechnologyOfficerMember" xml:lang="en-US">Chief Technology Officer [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ChiefTechnologyOfficerMember" xml:lang="en-US">Member represents handle day to day technological activity.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ChiefTechnologyOfficerMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_ChiefTechnologyOfficerMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_PaulJensenMember" xlink:label="loc_F4248H746F72_sdev_PaulJensenMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_PaulJensenMember" xml:lang="en-US">Paul Jensen [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_PaulJensenMember" xml:lang="en-US">Paul Jensen ("Jensen")</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_PaulJensenMember" xml:lang="en-US">Paul Jensen</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_PaulJensenMember" xlink:to="lab_H6460J968H94_sdev_PaulJensenMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_BryanGanzMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_BryanGanzMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_BryanGanzMember" xml:lang="en-US">Bryan Ganz [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_BryanGanzMember" xml:lang="en-US">Bryan Ganz</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_BryanGanzMember" xml:lang="en-US">Bryan Ganz</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_BryanGanzMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_BryanGanzMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_PaulJensenTwoMember" xlink:label="loc_F4248H746F72_sdev_PaulJensenTwoMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_PaulJensenTwoMember" xml:lang="en-US">Paul Jensen Two [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_PaulJensenTwoMember" xml:lang="en-US">Paul Jensen 2</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_PaulJensenTwoMember" xml:lang="en-US">Paul Jensen 2</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_PaulJensenTwoMember" xlink:to="lab_H6460J968H94_sdev_PaulJensenTwoMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_DeanThrasherMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_DeanThrasherMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_DeanThrasherMember" xml:lang="en-US">Dean Thrasher [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_DeanThrasherMember" xml:lang="en-US">Dean Thrasher ("Thrasher")</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_DeanThrasherMember" xml:lang="en-US">Dean thrasher member.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_DeanThrasherMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_DeanThrasherMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_WagerMember" xlink:label="loc_F4248H746F72_sdev_WagerMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_WagerMember" xml:lang="en-US">Wager [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_sdev_WagerMember" xml:lang="en-US">Wager [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_WagerMember" xml:lang="en-US">Wager</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_WagerMember" xml:lang="en-US">Represents wager member.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_WagerMember" xlink:to="lab_H6460J968H94_sdev_WagerMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ConsultantMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_ConsultantMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ConsultantMember" xml:lang="en-US">Consultant [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_ConsultantMember" xml:lang="en-US">Consultant</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ConsultantMember" xml:lang="en-US">This member stands for consultant.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ConsultantMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_ConsultantMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_AndreJBuysSrMember" xlink:label="loc_F4248H746F72_sdev_AndreJBuysSrMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_AndreJBuysSrMember" xml:lang="en-US">Andre J Buys Sr [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_AndreJBuysSrMember" xml:lang="en-US">Andre J. Buys Sr. ("Buys")</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_AndreJBuysSrMember" xml:lang="en-US">Represents Andre J. Buys Sr.("Buys"). member.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_AndreJBuysSrMember" xlink:to="lab_H6460J968H94_sdev_AndreJBuysSrMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityInterestIssuedOrIssuableByTypeAxis" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis" xml:lang="en-US">Equity issuance [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityInterestIssuedOrIssuableTypeDomain" xlink:label="loc_F4248H746F72_us-gaap_EquityInterestIssuedOrIssuableTypeDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_EquityInterestIssuedOrIssuableTypeDomain" xml:lang="en-US">Equity issuance [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_EquityInterestIssuedOrIssuableTypeDomain" xlink:to="lab_H6460J968H94_us-gaap_EquityInterestIssuedOrIssuableTypeDomain"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_NortheastIndustrialPartnersLlpMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_NortheastIndustrialPartnersLlpMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_NortheastIndustrialPartnersLlpMember" xml:lang="en-US">Northeast Industrial Partners LLP [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_NortheastIndustrialPartnersLlpMember" xml:lang="en-US">Northeast Industrial Partners ("NEIP")</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_NortheastIndustrialPartnersLlpMember" xml:lang="en-US">Northeast Industrial Partners LLP</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_NortheastIndustrialPartnersLlpMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_NortheastIndustrialPartnersLlpMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_FintekkApLlcMember" xlink:label="loc_F4248H746F72_sdev_FintekkApLlcMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_FintekkApLlcMember" xml:lang="en-US">Fintekk Ap, Llc [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_FintekkApLlcMember" xml:lang="en-US">FinTekk AP, LLC ("FinTekk")</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_FintekkApLlcMember" xml:lang="en-US">Represents FinTekk AP, LLC ("FinTekk") member.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_FintekkApLlcMember" xlink:to="lab_H6460J968H94_sdev_FintekkApLlcMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TypeOfArrangementAxis" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_TypeOfArrangementAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_TypeOfArrangementAxis" xml:lang="en-US">Type of Arrangement and Non-arrangement Transactions [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_TypeOfArrangementAxis" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_TypeOfArrangementAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="loc_F4248H746F72_us-gaap_ArrangementsAndNonarrangementTransactionsMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ArrangementsAndNonarrangementTransactionsMember" xml:lang="en-US">Arrangements and Non-arrangement Transactions [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:to="lab_H6460J968H94_us-gaap_ArrangementsAndNonarrangementTransactionsMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ConsultingAgreementMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_ConsultingAgreementMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ConsultingAgreementMember" xml:lang="en-US">Consulting Agreement [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_ConsultingAgreementMember" xml:lang="en-US">Consulting agreement</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ConsultingAgreementMember" xml:lang="en-US">Represents consulting agreement member.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ConsultingAgreementMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_ConsultingAgreementMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_EmploymentAgreementMember" xlink:label="loc_F4248H746F72_sdev_EmploymentAgreementMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_EmploymentAgreementMember" xml:lang="en-US">Employment Agreement [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_EmploymentAgreementMember" xml:lang="en-US">Employment Agreement</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_EmploymentAgreementMember" xml:lang="en-US">Represents employment agreement member.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_EmploymentAgreementMember" xlink:to="lab_H6460J968H94_sdev_EmploymentAgreementMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_DebtSettlementAgreementMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_DebtSettlementAgreementMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_DebtSettlementAgreementMember" xml:lang="en-US">Debt Settlement Agreement [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_DebtSettlementAgreementMember" xml:lang="en-US">Debt settlement agreement</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_DebtSettlementAgreementMember" xml:lang="en-US">Debt settlement agreement.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_DebtSettlementAgreementMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_DebtSettlementAgreementMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="loc_F4248H746F72_us-gaap_SubsequentEventTypeAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_SubsequentEventTypeAxis" xml:lang="en-US">Subsequent Event Type [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_SubsequentEventTypeAxis" xlink:to="lab_H6460J968H94_us-gaap_SubsequentEventTypeAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_SubsequentEventTypeDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_SubsequentEventTypeDomain" xml:lang="en-US">Subsequent Event Type [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_SubsequentEventTypeDomain" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_SubsequentEventTypeDomain"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="loc_F4248H746F72_us-gaap_SubsequentEventMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_SubsequentEventMember" xml:lang="en-US">Subsequent Event [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_SubsequentEventMember" xml:lang="en-US">Subsequent event</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_SubsequentEventMember" xlink:to="lab_H6460J968H94_us-gaap_SubsequentEventMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xml:lang="en-US">Stock Issued During Period, Shares, Issued for Services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xml:lang="en-US">Stock Issued During Period, Shares, Issued for Services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xml:lang="en-US">Number of common stock share issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/positiveTerseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xml:lang="en-US">Number of common stock share issued</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharesIssuedPricePerShare" xlink:label="loc_F4248H746F72_us-gaap_SharesIssuedPricePerShare"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_SharesIssuedPricePerShare" xml:lang="en-US">Shares Issued, Price Per Share</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_SharesIssuedPricePerShare" xml:lang="en-US">Shares Issued, Price Per Share</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_SharesIssuedPricePerShare" xml:lang="en-US">Shares Issued, Price Per Share</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_SharesIssuedPricePerShare" xlink:to="lab_H6460J968H94_us-gaap_SharesIssuedPricePerShare"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsOfStockIssuanceCosts" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_PaymentsOfStockIssuanceCosts"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PaymentsOfStockIssuanceCosts" xml:lang="en-US">Payments of Stock Issuance Costs</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PaymentsOfStockIssuanceCosts" xml:lang="en-US">Payments of Stock Issuance Costs</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_PaymentsOfStockIssuanceCosts" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_PaymentsOfStockIssuanceCosts"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_PaymentsForConsultantServices" xlink:label="loc_F4248H746F72_sdev_PaymentsForConsultantServices"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_PaymentsForConsultantServices" xml:lang="en-US">Payments For Consultant Services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_PaymentsForConsultantServices" xml:lang="en-US">Payments for consultant services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_PaymentsForConsultantServices" xml:lang="en-US">Payments for consultant services</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_PaymentsForConsultantServices" xlink:to="lab_H6460J968H94_sdev_PaymentsForConsultantServices"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PrepaidExpenseCurrentAndNoncurrent" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_PrepaidExpenseCurrentAndNoncurrent"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PrepaidExpenseCurrentAndNoncurrent" xml:lang="en-US">Prepaid Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PrepaidExpenseCurrentAndNoncurrent" xml:lang="en-US">Prepaid expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_PrepaidExpenseCurrentAndNoncurrent" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_PrepaidExpenseCurrentAndNoncurrent"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_TwoZeroOneThreeStockOptionPlanMember" xlink:label="loc_F4248H746F72_sdev_TwoZeroOneThreeStockOptionPlanMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_TwoZeroOneThreeStockOptionPlanMember" xml:lang="en-US">Two Zero One Three Stock Option Plan [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_TwoZeroOneThreeStockOptionPlanMember" xml:lang="en-US">2013 Stock Option Plan [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_TwoZeroOneThreeStockOptionPlanMember" xml:lang="en-US">2013 Stock Option Plan</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_TwoZeroOneThreeStockOptionPlanMember" xlink:to="lab_H6460J968H94_sdev_TwoZeroOneThreeStockOptionPlanMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_RevisedStockOptionPlanMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_RevisedStockOptionPlanMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_RevisedStockOptionPlanMember" xml:lang="en-US">Revised Stock Option Plan [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_RevisedStockOptionPlanMember" xml:lang="en-US">Revised Stock Option Plan</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_RevisedStockOptionPlanMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_RevisedStockOptionPlanMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_JStreicherCapitalLlcTheAgentMember" xlink:label="loc_F4248H746F72_sdev_JStreicherCapitalLlcTheAgentMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_JStreicherCapitalLlcTheAgentMember" xml:lang="en-US">J Streicher Capital, LLC (the Agent) [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_JStreicherCapitalLlcTheAgentMember" xml:lang="en-US">J Streicher Capital, LLC (the Agent)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_JStreicherCapitalLlcTheAgentMember" xlink:to="lab_H6460J968H94_sdev_JStreicherCapitalLlcTheAgentMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_OptionsToDirectorsMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_OptionsToDirectorsMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_OptionsToDirectorsMember" xml:lang="en-US">Options to directors [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_OptionsToDirectorsMember" xml:lang="en-US">Options to directors</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_OptionsToDirectorsMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_OptionsToDirectorsMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_OptionsToAConsultantMember" xlink:label="loc_F4248H746F72_sdev_OptionsToAConsultantMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_OptionsToAConsultantMember" xml:lang="en-US">Options to a consultant [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_OptionsToAConsultantMember" xml:lang="en-US">Options to a consultant</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_OptionsToAConsultantMember" xlink:to="lab_H6460J968H94_sdev_OptionsToAConsultantMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_OptionsToTheCeoMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_OptionsToTheCeoMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_OptionsToTheCeoMember" xml:lang="en-US">Options to the CEO [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_OptionsToTheCeoMember" xml:lang="en-US">Options to the CEO</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_OptionsToTheCeoMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_OptionsToTheCeoMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_OptionsToTheCtoMember" xlink:label="loc_F4248H746F72_sdev_OptionsToTheCtoMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_OptionsToTheCtoMember" xml:lang="en-US">Options to the CTO [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_OptionsToTheCtoMember" xml:lang="en-US">Options to the CTO</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_OptionsToTheCtoMember" xlink:to="lab_H6460J968H94_sdev_OptionsToTheCtoMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember" xml:lang="en-US">Batch Of Five Zero Zero Zero Zero Zero Options One [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember" xml:lang="en-US">Batch of 500,000 options 1 [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember" xml:lang="en-US">Batch of 500,000 options 1</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember" xlink:label="loc_F4248H746F72_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember" xml:lang="en-US">Batch Of Five Zero Zero Zero Zero Zero Options Two [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember" xml:lang="en-US">Batch of 500,000 options 2 [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember" xml:lang="en-US">Batch of 500,000 options 2</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember" xlink:to="lab_H6460J968H94_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember" xml:lang="en-US">Batch Of Five Zero Zero Zero Zero Zero Options Three [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember" xml:lang="en-US">Batch of 500,000 options 3 [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember" xml:lang="en-US">Batch of 500,000 options 3</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MeasurementInputTypeAxis" xlink:label="loc_F4248H746F72_us-gaap_MeasurementInputTypeAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_MeasurementInputTypeAxis" xml:lang="en-US">Measurement Input Type [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_MeasurementInputTypeAxis" xlink:to="lab_H6460J968H94_us-gaap_MeasurementInputTypeAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MeasurementInputTypeDomain" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_MeasurementInputTypeDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_MeasurementInputTypeDomain" xml:lang="en-US">Measurement Input Type [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_MeasurementInputTypeDomain" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_MeasurementInputTypeDomain"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MeasurementInputRiskFreeInterestRateMember" xlink:label="loc_F4248H746F72_us-gaap_MeasurementInputRiskFreeInterestRateMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_MeasurementInputRiskFreeInterestRateMember" xml:lang="en-US">Risk free rate [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_MeasurementInputRiskFreeInterestRateMember" xlink:to="lab_H6460J968H94_us-gaap_MeasurementInputRiskFreeInterestRateMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MeasurementInputExpectedDividendRateMember" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_MeasurementInputExpectedDividendRateMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_MeasurementInputExpectedDividendRateMember" xml:lang="en-US">Expected dividends [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_MeasurementInputExpectedDividendRateMember" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_MeasurementInputExpectedDividendRateMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_MeasurementInputForfeitureRateMember" xlink:label="loc_F4248H746F72_sdev_MeasurementInputForfeitureRateMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_MeasurementInputForfeitureRateMember" xml:lang="en-US">Measurement Input Forfeiture Rate [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_MeasurementInputForfeitureRateMember" xml:lang="en-US">Expected forfeiture rate [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_MeasurementInputForfeitureRateMember" xml:lang="en-US">Measurement input forfeiture rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_MeasurementInputForfeitureRateMember" xlink:to="lab_H6460J968H94_sdev_MeasurementInputForfeitureRateMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MeasurementInputPriceVolatilityMember" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_MeasurementInputPriceVolatilityMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_MeasurementInputPriceVolatilityMember" xml:lang="en-US">Volatility [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_MeasurementInputPriceVolatilityMember" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_MeasurementInputPriceVolatilityMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MeasurementInputSharePriceMember" xlink:label="loc_F4248H746F72_us-gaap_MeasurementInputSharePriceMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_MeasurementInputSharePriceMember" xml:lang="en-US">Market price of stock [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_MeasurementInputSharePriceMember" xlink:to="lab_H6460J968H94_us-gaap_MeasurementInputSharePriceMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MeasurementInputExpectedTermMember" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_MeasurementInputExpectedTermMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_MeasurementInputExpectedTermMember" xml:lang="en-US">Expected life [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_MeasurementInputExpectedTermMember" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_MeasurementInputExpectedTermMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_SecuritiesPurchaseAgreementMember" xlink:label="loc_F4248H746F72_sdev_SecuritiesPurchaseAgreementMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_SecuritiesPurchaseAgreementMember" xml:lang="en-US">Securities Purchase Agreement [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_SecuritiesPurchaseAgreementMember" xml:lang="en-US">Securities purchase agreement [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_SecuritiesPurchaseAgreementMember" xml:lang="en-US">Represent the securities purchase agreement with several accredited investors.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_SecuritiesPurchaseAgreementMember" xlink:to="lab_H6460J968H94_sdev_SecuritiesPurchaseAgreementMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xml:lang="en-US">Related Party [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_F4248H746F72_us-gaap_RelatedPartyDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_RelatedPartyDomain" xml:lang="en-US">Related Party [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_RelatedPartyDomain" xlink:to="lab_H6460J968H94_us-gaap_RelatedPartyDomain"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_AccreditedInvestorsMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_AccreditedInvestorsMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_AccreditedInvestorsMember" xml:lang="en-US">Accredited Investors [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_AccreditedInvestorsMember" xml:lang="en-US">Accredited investors [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_AccreditedInvestorsMember" xml:lang="en-US">Represent accredited investors.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_AccreditedInvestorsMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_AccreditedInvestorsMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnsecuredDebtMember" xlink:label="loc_F4248H746F72_us-gaap_UnsecuredDebtMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_UnsecuredDebtMember" xml:lang="en-US">Unsecured Debt [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_UnsecuredDebtMember" xml:lang="en-US">Unsecured convertible Debt</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_UnsecuredDebtMember" xlink:to="lab_H6460J968H94_us-gaap_UnsecuredDebtMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_Directors1Member" xlink:label="loc_IF21F453I7K897H8F732_sdev_Directors1Member"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_Directors1Member" xml:lang="en-US">Directors1 [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_Directors1Member" xml:lang="en-US">Directors [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_Directors1Member" xml:lang="en-US">Person serving on the board of directors (who collectively have responsibility for governing the entity).</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_Directors1Member" xlink:to="lab_KH43H675K9M019J0H954_sdev_Directors1Member"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ChiefExecutiveOfficersMember" xlink:label="loc_F4248H746F72_sdev_ChiefExecutiveOfficersMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ChiefExecutiveOfficersMember" xml:lang="en-US">Chief Executive Officers [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ChiefExecutiveOfficersMember" xml:lang="en-US">Highest ranking executive officer, who has ultimate managerial responsibility for the entity and who reports to the board of directors. In addition, the chief executive officer (CEO) may also be the chairman of the board or president.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ChiefExecutiveOfficersMember" xlink:to="lab_H6460J968H94_sdev_ChiefExecutiveOfficersMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_EmployeeMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_EmployeeMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_EmployeeMember" xml:lang="en-US">Employee [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_EmployeeMember" xml:lang="en-US">This member stands for employee.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_EmployeeMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_EmployeeMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_NewDirectorMember" xlink:label="loc_F4248H746F72_sdev_NewDirectorMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_NewDirectorMember" xml:lang="en-US">New Director [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_NewDirectorMember" xml:lang="en-US">Represent the new director.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_NewDirectorMember" xlink:to="lab_H6460J968H94_sdev_NewDirectorMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_UnitsIssuedDuringPeriod" xlink:label="loc_IF21F453I7K897H8F732_sdev_UnitsIssuedDuringPeriod"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_UnitsIssuedDuringPeriod" xml:lang="en-US">Units Issued During Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_UnitsIssuedDuringPeriod" xml:lang="en-US">Units Issued During Period, Units</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_UnitsIssuedDuringPeriod" xml:lang="en-US">Units Issued During Period, Units</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_UnitsIssuedDuringPeriod" xlink:to="lab_KH43H675K9M019J0H954_sdev_UnitsIssuedDuringPeriod"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_UnitsIssuedDuringPeriodValue" xlink:label="loc_F4248H746F72_sdev_UnitsIssuedDuringPeriodValue"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_UnitsIssuedDuringPeriodValue" xml:lang="en-US">Units Issued During Period Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_UnitsIssuedDuringPeriodValue" xml:lang="en-US">Units Issued During Period, Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_UnitsIssuedDuringPeriodValue" xml:lang="en-US">Units Issued During Period, Value</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_UnitsIssuedDuringPeriodValue" xlink:to="lab_H6460J968H94_sdev_UnitsIssuedDuringPeriodValue"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ClassOfWarrantOrRightGrantsInPeriod" xlink:label="loc_IF21F453I7K897H8F732_sdev_ClassOfWarrantOrRightGrantsInPeriod"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightGrantsInPeriod" xml:lang="en-US">Class Of Warrant Or Right Grants In Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightGrantsInPeriod" xml:lang="en-US">Class of Warrant or Right, Grants in Period, Net of Forfeitures</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightGrantsInPeriod" xml:lang="en-US">Class of Warrant or Right, Grants in Period, Net of Forfeitures</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ClassOfWarrantOrRightGrantsInPeriod" xlink:to="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightGrantsInPeriod"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ClassOfWarrantOrRightGrantsInPeriodWeightedAverageExercisePrice" xlink:label="loc_F4248H746F72_sdev_ClassOfWarrantOrRightGrantsInPeriodWeightedAverageExercisePrice"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightGrantsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Class Of Warrant Or Right Grants In Period Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightGrantsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Class of Warrant or Right, Grants in Period, Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightGrantsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Class of Warrant or Right, Grants in Period, Weighted Average Exercise Price</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ClassOfWarrantOrRightGrantsInPeriodWeightedAverageExercisePrice" xlink:to="lab_H6460J968H94_sdev_ClassOfWarrantOrRightGrantsInPeriodWeightedAverageExercisePrice"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesNewIssues" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_StockIssuedDuringPeriodSharesNewIssues"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_StockIssuedDuringPeriodSharesNewIssues" xml:lang="en-US">Stock Issued During Period, Shares, New Issues</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_StockIssuedDuringPeriodSharesNewIssues" xml:lang="en-US">Stock issued during period, shares, new issues</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_StockIssuedDuringPeriodSharesNewIssues" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_StockIssuedDuringPeriodSharesNewIssues"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WarrantsAndRightsOutstandingMeasurementInput" xlink:label="loc_F4248H746F72_us-gaap_WarrantsAndRightsOutstandingMeasurementInput"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_WarrantsAndRightsOutstandingMeasurementInput" xml:lang="en-US">Warrants and Rights Outstanding, Measurement Input</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_WarrantsAndRightsOutstandingMeasurementInput" xml:lang="en-US">Warrants and Rights Outstanding, Measurement Input</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_WarrantsAndRightsOutstandingMeasurementInput" xlink:to="lab_H6460J968H94_us-gaap_WarrantsAndRightsOutstandingMeasurementInput"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:label="loc_F4248H746F72_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xml:lang="en-US">Options granted during the year, weighted average exercise price</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:to="lab_H6460J968H94_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_AllocatedShareBasedCompensationExpense"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_AllocatedShareBasedCompensationExpense" xml:lang="en-US">Allocated Share-based Compensation Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_AllocatedShareBasedCompensationExpense" xml:lang="en-US">Allocated Share-based Compensation Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_AllocatedShareBasedCompensationExpense" xml:lang="en-US">Stock-based compensation cost expensed during the year</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_AllocatedShareBasedCompensationExpense" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_AllocatedShareBasedCompensationExpense"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ClassOfWarrantOrRightExpirationDateExtendedNumberOfWarrants" xlink:label="loc_F4248H746F72_sdev_ClassOfWarrantOrRightExpirationDateExtendedNumberOfWarrants"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightExpirationDateExtendedNumberOfWarrants" xml:lang="en-US">Class Of Warrant Or Right Expiration Date Extended Number Of Warrants</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightExpirationDateExtendedNumberOfWarrants" xml:lang="en-US">Class of Warrant or Right, Expiration date extended, number of warrants</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightExpirationDateExtendedNumberOfWarrants" xml:lang="en-US">Class of Warrant or Right, Expiration date extended, number of warrants</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightExpirationDateExtendedNumberOfWarrants" xml:lang="en-US">Class of Warrant or Right, Expiration date extended, number of warrants</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ClassOfWarrantOrRightExpirationDateExtendedNumberOfWarrants" xlink:to="lab_H6460J968H94_sdev_ClassOfWarrantOrRightExpirationDateExtendedNumberOfWarrants"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ClassOfWarrantOrRightExpirationDateExtendedIncreaseInValue" xlink:label="loc_IF21F453I7K897H8F732_sdev_ClassOfWarrantOrRightExpirationDateExtendedIncreaseInValue"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightExpirationDateExtendedIncreaseInValue" xml:lang="en-US">Class Of Warrant Or Right Expiration Date Extended Increase In Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightExpirationDateExtendedIncreaseInValue" xml:lang="en-US">Class of Warrant or Right, Expiration date extended, increase in value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightExpirationDateExtendedIncreaseInValue" xml:lang="en-US">Class of Warrant or Right, Expiration date extended, increase in value</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ClassOfWarrantOrRightExpirationDateExtendedIncreaseInValue" xlink:to="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightExpirationDateExtendedIncreaseInValue"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xlink:label="loc_F4248H746F72_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xml:lang="en-US">Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xml:lang="en-US">Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xml:lang="en-US">Unvested stock-based compensation expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" xlink:to="lab_H6460J968H94_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_StockBasedCompensationExpenseVestingOfOptions" xlink:label="loc_IF21F453I7K897H8F732_sdev_StockBasedCompensationExpenseVestingOfOptions"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockBasedCompensationExpenseVestingOfOptions" xml:lang="en-US">Stock Based Compensation Expense Vesting Of Options</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockBasedCompensationExpenseVestingOfOptions" xml:lang="en-US">Stock-based compensation expense, vesting of options</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockBasedCompensationExpenseVestingOfOptions" xml:lang="en-US">Stock-based compensation expense, vesting of options</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_StockBasedCompensationExpenseVestingOfOptions" xml:lang="en-US">Stock-based compensation expense, vesting of options</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_StockBasedCompensationExpenseVestingOfOptions" xlink:to="lab_KH43H675K9M019J0H954_sdev_StockBasedCompensationExpenseVestingOfOptions"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_StockOptionTriggerPrice" xlink:label="loc_F4248H746F72_sdev_StockOptionTriggerPrice"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_StockOptionTriggerPrice" xml:lang="en-US">Stock Option Trigger Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_sdev_StockOptionTriggerPrice" xml:lang="en-US">Stock option, trigger price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_StockOptionTriggerPrice" xml:lang="en-US">Stock option, trigger price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_StockOptionTriggerPrice" xml:lang="en-US">Stock option, trigger price</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_StockOptionTriggerPrice" xlink:to="lab_H6460J968H94_sdev_StockOptionTriggerPrice"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WarrantsAndRightsOutstanding" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_WarrantsAndRightsOutstanding"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_WarrantsAndRightsOutstanding" xml:lang="en-US">Warrants and Rights Outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_WarrantsAndRightsOutstanding" xml:lang="en-US">Number of warrants outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_WarrantsAndRightsOutstanding" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_WarrantsAndRightsOutstanding"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xlink:label="loc_F4248H746F72_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xml:lang="en-US">Class of Warrant or Right, Exercise Price of Warrants or Rights</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xml:lang="en-US">Exercise price of warrants</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xml:lang="en-US">Price per unit of warrants outstanding</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xlink:to="lab_H6460J968H94_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtConversionOriginalDebtAmount1" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_DebtConversionOriginalDebtAmount1"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtConversionOriginalDebtAmount1" xml:lang="en-US">Conversion of unsecured convertible debentures to equity</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtConversionOriginalDebtAmount1" xml:lang="en-US">Conversion of unsecured convertible debentures to equity</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_DebtConversionOriginalDebtAmount1" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_DebtConversionOriginalDebtAmount1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtConversionOriginalDebtInterestRateOfDebt" xlink:label="loc_F4248H746F72_us-gaap_DebtConversionOriginalDebtInterestRateOfDebt"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_DebtConversionOriginalDebtInterestRateOfDebt" xml:lang="en-US">Debt Conversion, Original Debt, Interest Rate of Debt</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_DebtConversionOriginalDebtInterestRateOfDebt" xml:lang="en-US">Debt conversion interest rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_DebtConversionOriginalDebtInterestRateOfDebt" xlink:to="lab_H6460J968H94_us-gaap_DebtConversionOriginalDebtInterestRateOfDebt"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentConvertibleConversionPrice1" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_DebtInstrumentConvertibleConversionPrice1"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentConvertibleConversionPrice1" xml:lang="en-US">Debt Instrument, Convertible, Conversion Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentConvertibleConversionPrice1" xml:lang="en-US">Conversion price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentConvertibleConversionPrice1" xml:lang="en-US">Debt Instrument, Convertible, Conversion Price</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_DebtInstrumentConvertibleConversionPrice1" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentConvertibleConversionPrice1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfWarrantOrRightOutstanding" xlink:label="loc_F4248H746F72_us-gaap_ClassOfWarrantOrRightOutstanding"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ClassOfWarrantOrRightOutstanding" xml:lang="en-US">Class of Warrant or Right, Outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_ClassOfWarrantOrRightOutstanding" xml:lang="en-US">Warrants outstanding</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_H6460J968H94_us-gaap_ClassOfWarrantOrRightOutstanding" xml:lang="en-US">Warrants outstanding, beginning of period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_H6460J968H94_us-gaap_ClassOfWarrantOrRightOutstanding" xml:lang="en-US">Warrants outstanding, end of period</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ClassOfWarrantOrRightOutstanding" xlink:to="lab_H6460J968H94_us-gaap_ClassOfWarrantOrRightOutstanding"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight" xml:lang="en-US">Class of Warrant or Right, Number of Securities Called by Each Warrant or Right</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight" xml:lang="en-US">Number of securities called by each warrant</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ClassOfWarrantOrRightIssuedInPeriod" xlink:label="loc_F4248H746F72_sdev_ClassOfWarrantOrRightIssuedInPeriod"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightIssuedInPeriod" xml:lang="en-US">Class Of Warrant Or Right Issued In Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightIssuedInPeriod" xml:lang="en-US">Number of warrant issued</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ClassOfWarrantOrRightIssuedInPeriod" xml:lang="en-US">Number of preferred stock and warrants for common stock issued.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ClassOfWarrantOrRightIssuedInPeriod" xlink:to="lab_H6460J968H94_sdev_ClassOfWarrantOrRightIssuedInPeriod"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ClassOfWarrantOrRightGrantDateFairValue" xlink:label="loc_IF21F453I7K897H8F732_sdev_ClassOfWarrantOrRightGrantDateFairValue"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightGrantDateFairValue" xml:lang="en-US">Class Of Warrant Or Right Grant Date Fair Value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightGrantDateFairValue" xml:lang="en-US">Class of warrant or right grant date fair value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightGrantDateFairValue" xml:lang="en-US">Represent grant date fair value of warrants.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ClassOfWarrantOrRightGrantDateFairValue" xlink:to="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightGrantDateFairValue"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:label="loc_F4248H746F72_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xml:lang="en-US">Risk free rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xml:lang="en-US">Risk free rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:to="lab_H6460J968H94_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xml:lang="en-US">Expected dividends</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xml:lang="en-US">Expected dividends</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate" xlink:label="loc_F4248H746F72_sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate" xml:lang="en-US">Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Forfeiture Rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate" xml:lang="en-US">Expected forfeiture rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate" xml:lang="en-US">Expected forfeiture rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate" xlink:to="lab_H6460J968H94_sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xml:lang="en-US">Expected volatility</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xml:lang="en-US">Expected volatility</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="loc_F4248H746F72_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xml:lang="en-US">Expected life</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xml:lang="en-US">Expected life</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xml:lang="en-US">Expected life</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:to="lab_H6460J968H94_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharePrice" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_SharePrice"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_SharePrice" xml:lang="en-US">Market price of the Company common stock on date of grant of options</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_SharePrice" xml:lang="en-US">Market price of the Company?s common stock on date of grant of options</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_SharePrice" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_SharePrice"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xlink:label="loc_F4248H746F72_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xml:lang="en-US">Expiry term</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xlink:to="lab_H6460J968H94_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xml:lang="en-US">Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xml:lang="en-US">Unrecognized expense related to non-vested stock-based compensation arrangements granted</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_DonLevintinMember" xlink:label="loc_F4248H746F72_sdev_DonLevintinMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_DonLevintinMember" xml:lang="en-US">Don Levintin [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_DonLevintinMember" xml:lang="en-US">Don Levintin</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_DonLevintinMember" xlink:to="lab_H6460J968H94_sdev_DonLevintinMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ACorporationInWhichTheCfoHasAnOwnershipInterestMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_ACorporationInWhichTheCfoHasAnOwnershipInterestMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ACorporationInWhichTheCfoHasAnOwnershipInterestMember" xml:lang="en-US">A corporation in which the CFO has an ownership interest [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ACorporationInWhichTheCfoHasAnOwnershipInterestMember" xml:lang="en-US">A corporation in which the CFO has an ownership interest</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ACorporationInWhichTheCfoHasAnOwnershipInterestMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_ACorporationInWhichTheCfoHasAnOwnershipInterestMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ChiefExecutiveOfficerMember" xlink:label="loc_F4248H746F72_us-gaap_ChiefExecutiveOfficerMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ChiefExecutiveOfficerMember" xml:lang="en-US">Chief Executive Officer [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ChiefExecutiveOfficerMember" xlink:to="lab_H6460J968H94_us-gaap_ChiefExecutiveOfficerMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_NortheastIndustrialPartnersLlcMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_NortheastIndustrialPartnersLlcMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_NortheastIndustrialPartnersLlcMember" xml:lang="en-US">Northeast Industrial Partners, LLC [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_NortheastIndustrialPartnersLlcMember" xml:lang="en-US">Northeast Industrial Partners, LLC [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_NortheastIndustrialPartnersLlcMember" xml:lang="en-US">Northeast Industrial Partners, LLC</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_NortheastIndustrialPartnersLlcMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_NortheastIndustrialPartnersLlcMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ChiefTechnicalOfficerMember" xlink:label="loc_F4248H746F72_sdev_ChiefTechnicalOfficerMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ChiefTechnicalOfficerMember" xml:lang="en-US">Chief Technical Officer [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ChiefTechnicalOfficerMember" xml:lang="en-US">Chief Technical Officer</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ChiefTechnicalOfficerMember" xlink:to="lab_H6460J968H94_sdev_ChiefTechnicalOfficerMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_AndrBuysMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_AndrBuysMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_AndrBuysMember" xml:lang="en-US">Andr Buys [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_AndrBuysMember" xml:lang="en-US">Andre Buys [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_AndrBuysMember" xml:lang="en-US">Andre Buys</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_AndrBuysMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_AndrBuysMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ACorporationOwnedAndControlledByADirectorOfTheCompanyMember" xlink:label="loc_F4248H746F72_sdev_ACorporationOwnedAndControlledByADirectorOfTheCompanyMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ACorporationOwnedAndControlledByADirectorOfTheCompanyMember" xml:lang="en-US">A corporation owned and controlled by a director of the Company [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ACorporationOwnedAndControlledByADirectorOfTheCompanyMember" xml:lang="en-US">A corporation owned and controlled by a director of the Company</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ACorporationOwnedAndControlledByADirectorOfTheCompanyMember" xlink:to="lab_H6460J968H94_sdev_ACorporationOwnedAndControlledByADirectorOfTheCompanyMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ChiefFinancialOfficerMember" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ChiefFinancialOfficerMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ChiefFinancialOfficerMember" xml:lang="en-US">Chief Financial Officer [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ChiefFinancialOfficerMember" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ChiefFinancialOfficerMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_TwoCorporationsInWhichTheCeoHasAnOwnershipInterestMember" xlink:label="loc_F4248H746F72_sdev_TwoCorporationsInWhichTheCeoHasAnOwnershipInterestMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_TwoCorporationsInWhichTheCeoHasAnOwnershipInterestMember" xml:lang="en-US">Two Corporations in which the CEO has an ownership interest [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_TwoCorporationsInWhichTheCeoHasAnOwnershipInterestMember" xml:lang="en-US">Two Corporations in which the CEO has an ownership interest</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_TwoCorporationsInWhichTheCeoHasAnOwnershipInterestMember" xlink:to="lab_H6460J968H94_sdev_TwoCorporationsInWhichTheCeoHasAnOwnershipInterestMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DirectorMember" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_DirectorMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DirectorMember" xml:lang="en-US">Director [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_DirectorMember" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_DirectorMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_TwoExdirectorsMember" xlink:label="loc_F4248H746F72_sdev_TwoExdirectorsMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_TwoExdirectorsMember" xml:lang="en-US">Two Ex directors [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_TwoExdirectorsMember" xml:lang="en-US">Two Ex-Directors [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_TwoExdirectorsMember" xml:lang="en-US">Two Ex-Directors</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_TwoExdirectorsMember" xlink:to="lab_H6460J968H94_sdev_TwoExdirectorsMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_AutomobileAllowanceMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_AutomobileAllowanceMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_AutomobileAllowanceMember" xml:lang="en-US">Automobile allowance [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_AutomobileAllowanceMember" xml:lang="en-US">Automobile allowance</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_AutomobileAllowanceMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_AutomobileAllowanceMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ConsultingFeeToAnIndependentDirectorMember" xlink:label="loc_F4248H746F72_sdev_ConsultingFeeToAnIndependentDirectorMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ConsultingFeeToAnIndependentDirectorMember" xml:lang="en-US">Consulting fee to an independent director [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ConsultingFeeToAnIndependentDirectorMember" xml:lang="en-US">Consulting fee to an independent director</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ConsultingFeeToAnIndependentDirectorMember" xlink:to="lab_H6460J968H94_sdev_ConsultingFeeToAnIndependentDirectorMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ACorporationInWhichTheChiefOperatingOfficerHasAnOwnershipInterestMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_ACorporationInWhichTheChiefOperatingOfficerHasAnOwnershipInterestMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ACorporationInWhichTheChiefOperatingOfficerHasAnOwnershipInterestMember" xml:lang="en-US">A corporation in which the Chief Operating Officer has an ownership interest [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ACorporationInWhichTheChiefOperatingOfficerHasAnOwnershipInterestMember" xml:lang="en-US">A corporation in which the Chief Operating Officer has an ownership interest</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ACorporationInWhichTheChiefOperatingOfficerHasAnOwnershipInterestMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_ACorporationInWhichTheChiefOperatingOfficerHasAnOwnershipInterestMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_DirectorsAndOfficersMember" xlink:label="loc_F4248H746F72_sdev_DirectorsAndOfficersMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_DirectorsAndOfficersMember" xml:lang="en-US">Directors And Officers [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_DirectorsAndOfficersMember" xml:lang="en-US">Directors and officers</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_DirectorsAndOfficersMember" xlink:to="lab_H6460J968H94_sdev_DirectorsAndOfficersMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NotesPayableRelatedPartiesCurrentAndNoncurrent" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_NotesPayableRelatedPartiesCurrentAndNoncurrent"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_NotesPayableRelatedPartiesCurrentAndNoncurrent" xml:lang="en-US">Related parties payable</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_NotesPayableRelatedPartiesCurrentAndNoncurrent" xml:lang="en-US">Related parties payable</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_NotesPayableRelatedPartiesCurrentAndNoncurrent" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_NotesPayableRelatedPartiesCurrentAndNoncurrent"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeBenefitsAndShareBasedCompensation" xlink:label="loc_F4248H746F72_us-gaap_EmployeeBenefitsAndShareBasedCompensation"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_EmployeeBenefitsAndShareBasedCompensation" xml:lang="en-US">Employee Benefits and Share-based Compensation</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_EmployeeBenefitsAndShareBasedCompensation" xml:lang="en-US">Employee Benefits and Share-based Compensation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_EmployeeBenefitsAndShareBasedCompensation" xlink:to="lab_H6460J968H94_us-gaap_EmployeeBenefitsAndShareBasedCompensation"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_EmployeeBenefitsMonthlyCashPayment" xlink:label="loc_IF21F453I7K897H8F732_sdev_EmployeeBenefitsMonthlyCashPayment"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_EmployeeBenefitsMonthlyCashPayment" xml:lang="en-US">Employee Benefits Monthly Cash Payment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_EmployeeBenefitsMonthlyCashPayment" xml:lang="en-US">Employee Benefits, monthly cash payment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_EmployeeBenefitsMonthlyCashPayment" xml:lang="en-US">Employee Benefits, monthly cash payment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_EmployeeBenefitsMonthlyCashPayment" xlink:to="lab_KH43H675K9M019J0H954_sdev_EmployeeBenefitsMonthlyCashPayment"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionAmountsOfTransaction" xlink:label="loc_F4248H746F72_us-gaap_RelatedPartyTransactionAmountsOfTransaction"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_RelatedPartyTransactionAmountsOfTransaction" xml:lang="en-US">Related Party Transaction, Amounts of Transaction</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_RelatedPartyTransactionAmountsOfTransaction" xml:lang="en-US">Related Party Transaction, Amounts of Transaction</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_RelatedPartyTransactionAmountsOfTransaction" xlink:to="lab_H6460J968H94_us-gaap_RelatedPartyTransactionAmountsOfTransaction"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentInterestRateStatedPercentage" xml:lang="en-US">Debt Instrument, Interest Rate, Stated Percentage</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentInterestRateStatedPercentage" xml:lang="en-US">Debt Instrument, Interest Rate, Stated Percentage</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentInterestRateStatedPercentage" xml:lang="en-US">Debt Instrument, Interest Rate, Stated Percentage</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_UnitsIssuedDuringPeriodPerUnitAmount" xlink:label="loc_F4248H746F72_sdev_UnitsIssuedDuringPeriodPerUnitAmount"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_UnitsIssuedDuringPeriodPerUnitAmount" xml:lang="en-US">Units Issued During Period Per Unit Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_UnitsIssuedDuringPeriodPerUnitAmount" xml:lang="en-US">Units Issued During Period, Per Unit Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_UnitsIssuedDuringPeriodPerUnitAmount" xml:lang="en-US">Units Issued During Period, Per Unit Amount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_UnitsIssuedDuringPeriodPerUnitAmount" xlink:to="lab_H6460J968H94_sdev_UnitsIssuedDuringPeriodPerUnitAmount"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Vested</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink:label="loc_F4248H746F72_us-gaap_StockIssuedDuringPeriodValueIssuedForServices"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xml:lang="en-US">Stock Issued During Period, Value, Issued for Services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xml:lang="en-US">Stock Issued During Period, Value, Issued for Services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xml:lang="en-US">Stock Issued During Period, Value, Issued for Services</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink:to="lab_H6460J968H94_us-gaap_StockIssuedDuringPeriodValueIssuedForServices"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_RelatedPartyTransactionMonthlyAmountsOfTransaction" xlink:label="loc_IF21F453I7K897H8F732_sdev_RelatedPartyTransactionMonthlyAmountsOfTransaction"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_RelatedPartyTransactionMonthlyAmountsOfTransaction" xml:lang="en-US">Related Party Transaction Monthly Amounts Of Transaction</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_RelatedPartyTransactionMonthlyAmountsOfTransaction" xml:lang="en-US">Related Party Transaction, Monthly Amounts of Transaction</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_RelatedPartyTransactionMonthlyAmountsOfTransaction" xml:lang="en-US">Related Party Transaction, Monthly Amounts of Transaction</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_RelatedPartyTransactionMonthlyAmountsOfTransaction" xlink:to="lab_KH43H675K9M019J0H954_sdev_RelatedPartyTransactionMonthlyAmountsOfTransaction"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_RelatedPartyTransactionQuarterlyAmountsOfTransaction" xlink:label="loc_F4248H746F72_sdev_RelatedPartyTransactionQuarterlyAmountsOfTransaction"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_RelatedPartyTransactionQuarterlyAmountsOfTransaction" xml:lang="en-US">Related Party Transaction Quarterly Amounts Of Transaction</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_RelatedPartyTransactionQuarterlyAmountsOfTransaction" xml:lang="en-US">Related Party Transaction, Quarterly Amounts of Transaction</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_RelatedPartyTransactionQuarterlyAmountsOfTransaction" xml:lang="en-US">Related Party Transaction, Quarterly Amounts of Transaction</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_RelatedPartyTransactionQuarterlyAmountsOfTransaction" xlink:to="lab_H6460J968H94_sdev_RelatedPartyTransactionQuarterlyAmountsOfTransaction"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DueToRelatedPartiesCurrentAndNoncurrent" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent" xml:lang="en-US">Due to Related Parties</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent" xml:lang="en-US">Due to Related Parties</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToEmployees" xlink:label="loc_F4248H746F72_us-gaap_PaymentsToEmployees"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_PaymentsToEmployees" xml:lang="en-US">Payments to Employees</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_PaymentsToEmployees" xml:lang="en-US">Payments to Employees</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_PaymentsToEmployees" xlink:to="lab_H6460J968H94_us-gaap_PaymentsToEmployees"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_CashBalanceInCommonStock" xlink:label="loc_IF21F453I7K897H8F732_sdev_CashBalanceInCommonStock"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_CashBalanceInCommonStock" xml:lang="en-US">Cash Balance In Common Stock</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_CashBalanceInCommonStock" xml:lang="en-US">Cash balance in common stock</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_CashBalanceInCommonStock" xml:lang="en-US">Amount of cash balance in common stock.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_CashBalanceInCommonStock" xlink:to="lab_KH43H675K9M019J0H954_sdev_CashBalanceInCommonStock"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_AmountOfAccrualIssuedForProportionateShares" xlink:label="loc_F4248H746F72_sdev_AmountOfAccrualIssuedForProportionateShares"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_AmountOfAccrualIssuedForProportionateShares" xml:lang="en-US">Amount Of Accrual Issued For Proportionate Shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_sdev_AmountOfAccrualIssuedForProportionateShares" xml:lang="en-US">Amount of accrual issued for proportionate shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_AmountOfAccrualIssuedForProportionateShares" xml:lang="en-US">Amount of accrual issued for proportionate shares.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_AmountOfAccrualIssuedForProportionateShares" xlink:to="lab_H6460J968H94_sdev_AmountOfAccrualIssuedForProportionateShares"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_RentExpensesForServices" xlink:label="loc_IF21F453I7K897H8F732_sdev_RentExpensesForServices"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_RentExpensesForServices" xml:lang="en-US">Rent Expenses For Services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_RentExpensesForServices" xml:lang="en-US">Rental expenses for services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_RentExpensesForServices" xml:lang="en-US">Rental expense for the reporting period for services.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_RentExpensesForServices" xlink:to="lab_KH43H675K9M019J0H954_sdev_RentExpensesForServices"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseAndRentalExpense" xlink:label="loc_F4248H746F72_us-gaap_LeaseAndRentalExpense"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_LeaseAndRentalExpense" xml:lang="en-US">Operating Leases, Rent Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_LeaseAndRentalExpense" xml:lang="en-US">Office rent</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_LeaseAndRentalExpense" xlink:to="lab_H6460J968H94_us-gaap_LeaseAndRentalExpense"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsForRent" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_PaymentsForRent"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PaymentsForRent" xml:lang="en-US">Payments for Rent</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PaymentsForRent" xml:lang="en-US">Payments for rent</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_PaymentsForRent" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_PaymentsForRent"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_IssuanceOfConvertibleDebentures" xlink:label="loc_F4248H746F72_sdev_IssuanceOfConvertibleDebentures"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_IssuanceOfConvertibleDebentures" xml:lang="en-US">Issuance Of Convertible Debentures</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_IssuanceOfConvertibleDebentures" xml:lang="en-US">Issuance of convertible debentures</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_IssuanceOfConvertibleDebentures" xml:lang="en-US">it represents issuance Of Convertible Debentures.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_IssuanceOfConvertibleDebentures" xlink:to="lab_H6460J968H94_sdev_IssuanceOfConvertibleDebentures"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_NumberOfUnitsIssuedInFinancing" xlink:label="loc_IF21F453I7K897H8F732_sdev_NumberOfUnitsIssuedInFinancing"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_NumberOfUnitsIssuedInFinancing" xml:lang="en-US">Number Of Units Issued In Financing</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_NumberOfUnitsIssuedInFinancing" xml:lang="en-US">Number of units issued in April 22, 2019 and May 20, 2019 financing</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_NumberOfUnitsIssuedInFinancing" xml:lang="en-US">Represents the number of units issued in financing.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_NumberOfUnitsIssuedInFinancing" xlink:to="lab_KH43H675K9M019J0H954_sdev_NumberOfUnitsIssuedInFinancing"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ProceedsFromUnitsIssuedInFinancing" xlink:label="loc_F4248H746F72_sdev_ProceedsFromUnitsIssuedInFinancing"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ProceedsFromUnitsIssuedInFinancing" xml:lang="en-US">Proceeds From Units Issued In Financing</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_ProceedsFromUnitsIssuedInFinancing" xml:lang="en-US">Total proceeds from units issued in April 22, 2019 and May 20, 2019 financing</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ProceedsFromUnitsIssuedInFinancing" xml:lang="en-US">The amount of proceeds from units issued in financing.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ProceedsFromUnitsIssuedInFinancing" xlink:to="lab_H6460J968H94_sdev_ProceedsFromUnitsIssuedInFinancing"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ProceedsFromUnitsIssuedForServices" xlink:label="loc_IF21F453I7K897H8F732_sdev_ProceedsFromUnitsIssuedForServices"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ProceedsFromUnitsIssuedForServices" xml:lang="en-US">Proceeds From Units Issued For Services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_ProceedsFromUnitsIssuedForServices" xml:lang="en-US">Proceeds from units issued for services</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ProceedsFromUnitsIssuedForServices" xml:lang="en-US">The amount of units issued for services.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ProceedsFromUnitsIssuedForServices" xlink:to="lab_KH43H675K9M019J0H954_sdev_ProceedsFromUnitsIssuedForServices"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ConsultingAgreementsMember" xlink:label="loc_F4248H746F72_sdev_ConsultingAgreementsMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ConsultingAgreementsMember" xml:lang="en-US">Consulting Agreements [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ConsultingAgreementsMember" xml:lang="en-US">Represents information regarding consulting agreements.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ConsultingAgreementsMember" xlink:to="lab_H6460J968H94_sdev_ConsultingAgreementsMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" xml:lang="en-US">Purchase and Sale Agreement (the Agreement) with Andre Buys [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" xml:lang="en-US">Purchase and Sale Agreement (the Agreement) with Andre Buys</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ConsultingAgreementWithGanzPursuantMember" xlink:label="loc_F4248H746F72_sdev_ConsultingAgreementWithGanzPursuantMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ConsultingAgreementWithGanzPursuantMember" xml:lang="en-US">Consulting Agreement With Ganz Pursuant [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ConsultingAgreementWithGanzPursuantMember" xml:lang="en-US">Represents information regarding consulting agreement with Ganz pursuant.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ConsultingAgreementWithGanzPursuantMember" xlink:to="lab_H6460J968H94_sdev_ConsultingAgreementWithGanzPursuantMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ConsultingAgreementWithConsultantPursuantMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_ConsultingAgreementWithConsultantPursuantMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ConsultingAgreementWithConsultantPursuantMember" xml:lang="en-US">Consulting Agreement With Consultant Pursuant [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ConsultingAgreementWithConsultantPursuantMember" xml:lang="en-US">Represents information regarding consulting agreement with a consultant pursuant.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ConsultingAgreementWithConsultantPursuantMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_ConsultingAgreementWithConsultantPursuantMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_EmploymentAgreementWithTheCEOMember" xlink:label="loc_F4248H746F72_sdev_EmploymentAgreementWithTheCEOMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_EmploymentAgreementWithTheCEOMember" xml:lang="en-US">Employment Agreement With The C E O [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_EmploymentAgreementWithTheCEOMember" xml:lang="en-US">Employment agreement with the CEO [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_EmploymentAgreementWithTheCEOMember" xml:lang="en-US">Employment agreement with the CEO</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_EmploymentAgreementWithTheCEOMember" xlink:to="lab_H6460J968H94_sdev_EmploymentAgreementWithTheCEOMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ACorporationOwnedByTheCeoAndLaterDesignatedExecutiveChairmanMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_ACorporationOwnedByTheCeoAndLaterDesignatedExecutiveChairmanMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ACorporationOwnedByTheCeoAndLaterDesignatedExecutiveChairmanMember" xml:lang="en-US">A Corporation owned by the CEO and later designated executive chairman [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ACorporationOwnedByTheCeoAndLaterDesignatedExecutiveChairmanMember" xml:lang="en-US">A Corporation owned by the CEO and later designated executive chairman</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ACorporationOwnedByTheCeoAndLaterDesignatedExecutiveChairmanMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_ACorporationOwnedByTheCeoAndLaterDesignatedExecutiveChairmanMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_PresidentAndChiefOperatingOfficerMember" xlink:label="loc_F4248H746F72_sdev_PresidentAndChiefOperatingOfficerMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_PresidentAndChiefOperatingOfficerMember" xml:lang="en-US">President and Chief Operating Officer [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_PresidentAndChiefOperatingOfficerMember" xml:lang="en-US">President and Chief Operating Officer</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_PresidentAndChiefOperatingOfficerMember" xlink:to="lab_H6460J968H94_sdev_PresidentAndChiefOperatingOfficerMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ACorporationOwnedAndControlledByTheCfoMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_ACorporationOwnedAndControlledByTheCfoMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ACorporationOwnedAndControlledByTheCfoMember" xml:lang="en-US">A corporation owned and controlled by the CFO [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ACorporationOwnedAndControlledByTheCfoMember" xml:lang="en-US">A corporation owned and controlled by the CFO</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ACorporationOwnedAndControlledByTheCfoMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_ACorporationOwnedAndControlledByTheCfoMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ConsultingAgreementWithBryanGanzMember" xlink:label="loc_F4248H746F72_sdev_ConsultingAgreementWithBryanGanzMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ConsultingAgreementWithBryanGanzMember" xml:lang="en-US">Consulting Agreement with Bryan Ganz [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ConsultingAgreementWithBryanGanzMember" xml:lang="en-US">Consulting Agreement with Bryan Ganz</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ConsultingAgreementWithBryanGanzMember" xlink:to="lab_H6460J968H94_sdev_ConsultingAgreementWithBryanGanzMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_NewMexicoLimitedLiabilityCompanyMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_NewMexicoLimitedLiabilityCompanyMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_NewMexicoLimitedLiabilityCompanyMember" xml:lang="en-US">New Mexico limited liability company [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_NewMexicoLimitedLiabilityCompanyMember" xml:lang="en-US">New Mexico limited liability company</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_NewMexicoLimitedLiabilityCompanyMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_NewMexicoLimitedLiabilityCompanyMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_LeasingOfficePremisesInOakvilleOntarioCanadaMember" xlink:label="loc_F4248H746F72_sdev_LeasingOfficePremisesInOakvilleOntarioCanadaMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_LeasingOfficePremisesInOakvilleOntarioCanadaMember" xml:lang="en-US">Leasing office premises in Oakville, Ontario, Canada [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_LeasingOfficePremisesInOakvilleOntarioCanadaMember" xml:lang="en-US">Leasing office premises in Oakville, Ontario, Canada</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_LeasingOfficePremisesInOakvilleOntarioCanadaMember" xlink:to="lab_H6460J968H94_sdev_LeasingOfficePremisesInOakvilleOntarioCanadaMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_LeasingOfficePremisesInWakefieldMassachusettsUsaMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_LeasingOfficePremisesInWakefieldMassachusettsUsaMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_LeasingOfficePremisesInWakefieldMassachusettsUsaMember" xml:lang="en-US">Leasing office premises in Wakefield, Massachusetts, USA [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_LeasingOfficePremisesInWakefieldMassachusettsUsaMember" xml:lang="en-US">Leasing office premises in Wakefield, Massachusetts, USA</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_LeasingOfficePremisesInWakefieldMassachusettsUsaMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_LeasingOfficePremisesInWakefieldMassachusettsUsaMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_AnniversaryAxis" xlink:label="loc_F4248H746F72_sdev_AnniversaryAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_AnniversaryAxis" xml:lang="en-US">Anniversary [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_AnniversaryAxis" xml:lang="en-US">Information regarding anniversary.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_AnniversaryAxis" xlink:to="lab_H6460J968H94_sdev_AnniversaryAxis"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_AnniversaryDomain" xlink:label="loc_IF21F453I7K897H8F732_sdev_AnniversaryDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_AnniversaryDomain" xml:lang="en-US">Anniversary [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_AnniversaryDomain" xml:lang="en-US">Represents information regarding anniversary.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_AnniversaryDomain" xlink:to="lab_KH43H675K9M019J0H954_sdev_AnniversaryDomain"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_SecondAnniversaryMember" xlink:label="loc_F4248H746F72_sdev_SecondAnniversaryMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_SecondAnniversaryMember" xml:lang="en-US">Second Anniversary [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_SecondAnniversaryMember" xml:lang="en-US">Second Anniversary</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_SecondAnniversaryMember" xml:lang="en-US">Represents information regarding second anniversary.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_SecondAnniversaryMember" xlink:to="lab_H6460J968H94_sdev_SecondAnniversaryMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_SixthAnniversaryMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_SixthAnniversaryMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_SixthAnniversaryMember" xml:lang="en-US">Sixth Anniversary [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_SixthAnniversaryMember" xml:lang="en-US">Sixth Anniversary</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_SixthAnniversaryMember" xml:lang="en-US">Represents information regarding sixth anniversary.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_SixthAnniversaryMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_SixthAnniversaryMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_EighthAnniversaryMember" xlink:label="loc_F4248H746F72_sdev_EighthAnniversaryMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_EighthAnniversaryMember" xml:lang="en-US">Eighth Anniversary [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_EighthAnniversaryMember" xml:lang="en-US">Eighth Anniversary</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_EighthAnniversaryMember" xml:lang="en-US">Represents information regarding eighth anniversary.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_EighthAnniversaryMember" xlink:to="lab_H6460J968H94_sdev_EighthAnniversaryMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_StatementGeographicalAxis" xlink:label="loc_IF21F453I7K897H8F732_srt_StatementGeographicalAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_srt_StatementGeographicalAxis" xml:lang="en-US">Geographical [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_srt_StatementGeographicalAxis" xlink:to="lab_KH43H675K9M019J0H954_srt_StatementGeographicalAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_F4248H746F72_srt_SegmentGeographicalDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_srt_SegmentGeographicalDomain" xml:lang="en-US">Geographical [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_srt_SegmentGeographicalDomain" xlink:to="lab_H6460J968H94_srt_SegmentGeographicalDomain"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/stpr/2018/stpr-2018-01-31.xsd#stpr_MA" xlink:label="loc_IF21F453I7K897H8F732_stpr_MA"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_stpr_MA" xml:lang="en-US">MASSACHUSETTS</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_stpr_MA" xml:lang="en-US">Massachusetts [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_stpr_MA" xlink:to="lab_KH43H675K9M019J0H954_stpr_MA"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/stpr/2018/stpr-2018-01-31.xsd#stpr_IN" xlink:label="loc_F4248H746F72_stpr_IN"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_stpr_IN" xml:lang="en-US">INDIANA</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_stpr_IN" xml:lang="en-US">Indiana [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_stpr_IN" xlink:to="lab_H6460J968H94_stpr_IN"/>
<loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd#country_ZA" xlink:label="loc_IF21F453I7K897H8F732_country_ZA"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_country_ZA" xml:lang="en-US">SOUTH AFRICA</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_country_ZA" xml:lang="en-US">South Africa [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_country_ZA" xlink:to="lab_KH43H675K9M019J0H954_country_ZA"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_MonthlyCommitment" xlink:label="loc_F4248H746F72_sdev_MonthlyCommitment"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_MonthlyCommitment" xml:lang="en-US">Monthly Commitment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_MonthlyCommitment" xml:lang="en-US">Monthly commitment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_MonthlyCommitment" xml:lang="en-US">Monthly commitment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_MonthlyCommitment" xlink:to="lab_H6460J968H94_sdev_MonthlyCommitment"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_QuarterlyCommitmentPaidInShares" xlink:label="loc_IF21F453I7K897H8F732_sdev_QuarterlyCommitmentPaidInShares"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_QuarterlyCommitmentPaidInShares" xml:lang="en-US">Quarterly Commitment Paid In Shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_QuarterlyCommitmentPaidInShares" xml:lang="en-US">Quarterly commitment, paid in shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_QuarterlyCommitmentPaidInShares" xml:lang="en-US">Quarterly commitment, paid in shares</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_QuarterlyCommitmentPaidInShares" xlink:to="lab_KH43H675K9M019J0H954_sdev_QuarterlyCommitmentPaidInShares"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_AnnualCommitment" xlink:label="loc_F4248H746F72_sdev_AnnualCommitment"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_AnnualCommitment" xml:lang="en-US">Annual Commitment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_AnnualCommitment" xml:lang="en-US">Annual commitment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_AnnualCommitment" xml:lang="en-US">Annual commitment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_AnnualCommitment" xlink:to="lab_H6460J968H94_sdev_AnnualCommitment"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ContingentTerminationPayment" xlink:label="loc_IF21F453I7K897H8F732_sdev_ContingentTerminationPayment"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ContingentTerminationPayment" xml:lang="en-US">Contingent Termination Payment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_ContingentTerminationPayment" xml:lang="en-US">Contingent termination payment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ContingentTerminationPayment" xml:lang="en-US">Contingent termination payment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ContingentTerminationPayment" xlink:to="lab_KH43H675K9M019J0H954_sdev_ContingentTerminationPayment"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_PaymentsForPurchaseAndSaleAgreement" xlink:label="loc_F4248H746F72_sdev_PaymentsForPurchaseAndSaleAgreement"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_PaymentsForPurchaseAndSaleAgreement" xml:lang="en-US">Payments For Purchase And Sale Agreement</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_PaymentsForPurchaseAndSaleAgreement" xml:lang="en-US">Payments for purchase and sale agreement</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_PaymentsForPurchaseAndSaleAgreement" xml:lang="en-US">Payments for purchase and sale agreement</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_PaymentsForPurchaseAndSaleAgreement" xlink:to="lab_H6460J968H94_sdev_PaymentsForPurchaseAndSaleAgreement"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermPurchaseCommitmentAmount" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_LongTermPurchaseCommitmentAmount"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_LongTermPurchaseCommitmentAmount" xml:lang="en-US">Long-term Purchase Commitment, Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_LongTermPurchaseCommitmentAmount" xml:lang="en-US">Long-term Purchase Commitment, Amount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_LongTermPurchaseCommitmentAmount" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_LongTermPurchaseCommitmentAmount"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_LongTermPurchaseCommitmentValueOfShares" xlink:label="loc_F4248H746F72_sdev_LongTermPurchaseCommitmentValueOfShares"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_LongTermPurchaseCommitmentValueOfShares" xml:lang="en-US">Long Term Purchase Commitment Value Of Shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_LongTermPurchaseCommitmentValueOfShares" xml:lang="en-US">Long-term Purchase Commitment, Value of Shares</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_LongTermPurchaseCommitmentValueOfShares" xml:lang="en-US">Long-term Purchase Commitment, Value of Shares</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_LongTermPurchaseCommitmentValueOfShares" xlink:to="lab_H6460J968H94_sdev_LongTermPurchaseCommitmentValueOfShares"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_DescriptionOfRoyalty" xlink:label="loc_IF21F453I7K897H8F732_sdev_DescriptionOfRoyalty"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_DescriptionOfRoyalty" xml:lang="en-US">Description Of Royalty</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_DescriptionOfRoyalty" xml:lang="en-US">Description of royalty</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_DescriptionOfRoyalty" xml:lang="en-US">Description of royalty</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_DescriptionOfRoyalty" xlink:to="lab_KH43H675K9M019J0H954_sdev_DescriptionOfRoyalty"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted" xlink:label="loc_F4248H746F72_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted" xml:lang="en-US">Purchase Commitment, Remaining Minimum Amount Committed</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted" xml:lang="en-US">Purchase Commitment, Remaining Minimum Amount Committed</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted" xlink:to="lab_H6460J968H94_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongtermPurchaseCommitmentPeriod" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_LongtermPurchaseCommitmentPeriod"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_LongtermPurchaseCommitmentPeriod" xml:lang="en-US">Long-term Purchase Commitment, Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_LongtermPurchaseCommitmentPeriod" xml:lang="en-US">Long-term Purchase Commitment, Period</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_LongtermPurchaseCommitmentPeriod" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_LongtermPurchaseCommitmentPeriod"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_PaymentsForSigningFees" xlink:label="loc_F4248H746F72_sdev_PaymentsForSigningFees"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_PaymentsForSigningFees" xml:lang="en-US">Payments For Signing Fees</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_PaymentsForSigningFees" xml:lang="en-US">Payments for signing fees</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_PaymentsForSigningFees" xml:lang="en-US">Payments for signing fees</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_PaymentsForSigningFees" xlink:to="lab_H6460J968H94_sdev_PaymentsForSigningFees"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xml:lang="en-US">Number of options outstanding, beginning of period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xml:lang="en-US">Number of stock options</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xml:lang="en-US">Number of options outstanding, beginning of period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xml:lang="en-US">Number of options outstanding, end of period</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_F4248H746F72_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Stock option price per share</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="lab_H6460J968H94_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xml:lang="en-US">Stock options outstanding at end of year, weighted average exercise price</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:to="lab_H6460J968H94_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredCompensationArrangementWithIndividualDistributionPaid" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_DeferredCompensationArrangementWithIndividualDistributionPaid"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DeferredCompensationArrangementWithIndividualDistributionPaid" xml:lang="en-US">Deferred Compensation Arrangement with Individual, Distribution Paid</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DeferredCompensationArrangementWithIndividualDistributionPaid" xml:lang="en-US">Amount for consideration portfolio</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DeferredCompensationArrangementWithIndividualDistributionPaid" xml:lang="en-US">First installment of consideration payment</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_DeferredCompensationArrangementWithIndividualDistributionPaid" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_DeferredCompensationArrangementWithIndividualDistributionPaid"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount" xlink:label="loc_F4248H746F72_us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount" xml:lang="en-US">Deferred Compensation Arrangement with Individual, Cash Award Granted, Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount" xml:lang="en-US">Second installment of consideration payment in cash</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount" xml:lang="en-US">Agreed to pay amount for discretion</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount" xlink:to="lab_H6460J968H94_us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_DeferredCompensationArrangementWithIndividualAwardGrantedAmount" xlink:label="loc_IF21F453I7K897H8F732_sdev_DeferredCompensationArrangementWithIndividualAwardGrantedAmount"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_DeferredCompensationArrangementWithIndividualAwardGrantedAmount" xml:lang="en-US">Deferred Compensation Arrangement With Individual Award Granted Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_DeferredCompensationArrangementWithIndividualAwardGrantedAmount" xml:lang="en-US">Deferred compensation arrangement with individual share award granted amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_DeferredCompensationArrangementWithIndividualAwardGrantedAmount" xml:lang="en-US">Represents amount of deferred compensation arrangement with individual award granted amount.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_DeferredCompensationArrangementWithIndividualAwardGrantedAmount" xlink:to="lab_KH43H675K9M019J0H954_sdev_DeferredCompensationArrangementWithIndividualAwardGrantedAmount"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredCompensationArrangementWithIndividualMaximumContractualTerm1" xlink:label="loc_F4248H746F72_us-gaap_DeferredCompensationArrangementWithIndividualMaximumContractualTerm1"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_DeferredCompensationArrangementWithIndividualMaximumContractualTerm1" xml:lang="en-US">Deferred Compensation Arrangement with Individual, Maximum Contractual Term</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_DeferredCompensationArrangementWithIndividualMaximumContractualTerm1" xml:lang="en-US">Terms of stock option grant date</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_DeferredCompensationArrangementWithIndividualMaximumContractualTerm1" xlink:to="lab_H6460J968H94_us-gaap_DeferredCompensationArrangementWithIndividualMaximumContractualTerm1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1" xml:lang="en-US">Deferred Compensation Arrangement with Individual, Requisite Service Period</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1" xml:lang="en-US">Stock option terms of remain employee</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_PercentageOfRoyalty" xlink:label="loc_F4248H746F72_sdev_PercentageOfRoyalty"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_PercentageOfRoyalty" xml:lang="en-US">Percentage Of Royalty</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_PercentageOfRoyalty" xml:lang="en-US">Percentage of royalty</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_PercentageOfRoyalty" xml:lang="en-US">Represents percentage of royalty.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_PercentageOfRoyalty" xlink:to="lab_H6460J968H94_sdev_PercentageOfRoyalty"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_PercentageOfIntellectualPropertyOfPortfolio" xlink:label="loc_IF21F453I7K897H8F732_sdev_PercentageOfIntellectualPropertyOfPortfolio"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_PercentageOfIntellectualPropertyOfPortfolio" xml:lang="en-US">Percentage Of Intellectual Property Of Portfolio</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_PercentageOfIntellectualPropertyOfPortfolio" xml:lang="en-US">Percentage of intellectual property of portfolio</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_PercentageOfIntellectualPropertyOfPortfolio" xml:lang="en-US">Represents percentage of intellectual property in the Portfolio.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_PercentageOfIntellectualPropertyOfPortfolio" xlink:to="lab_KH43H675K9M019J0H954_sdev_PercentageOfIntellectualPropertyOfPortfolio"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_AmountOfRoyaltyExceeds" xlink:label="loc_F4248H746F72_sdev_AmountOfRoyaltyExceeds"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_AmountOfRoyaltyExceeds" xml:lang="en-US">Amount Of Royalty Exceeds</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_AmountOfRoyaltyExceeds" xml:lang="en-US">Amount of royalty exceeds</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_AmountOfRoyaltyExceeds" xml:lang="en-US">Represents amount of royalty exceeds.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_AmountOfRoyaltyExceeds" xlink:to="lab_H6460J968H94_sdev_AmountOfRoyaltyExceeds"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RoyaltyExpense" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_RoyaltyExpense"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_RoyaltyExpense" xml:lang="en-US">Royalty Expense</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_RoyaltyExpense" xml:lang="en-US">Minimum payment of royalty</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_RoyaltyExpense" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_RoyaltyExpense"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_MinimalCommitmentRelatingToEmploymentContract" xlink:label="loc_F4248H746F72_sdev_MinimalCommitmentRelatingToEmploymentContract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_MinimalCommitmentRelatingToEmploymentContract" xml:lang="en-US">Minimal Commitment Relating To Employment Contract</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_MinimalCommitmentRelatingToEmploymentContract" xml:lang="en-US">Minimal commitment relating to employment contract</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_MinimalCommitmentRelatingToEmploymentContract" xml:lang="en-US">Represents amount of minimal commitment relating to the employment contract.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_MinimalCommitmentRelatingToEmploymentContract" xlink:to="lab_H6460J968H94_sdev_MinimalCommitmentRelatingToEmploymentContract"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_TermsOfMinimalCommitmentRelatingToEmploymentContract" xlink:label="loc_IF21F453I7K897H8F732_sdev_TermsOfMinimalCommitmentRelatingToEmploymentContract"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_TermsOfMinimalCommitmentRelatingToEmploymentContract" xml:lang="en-US">Terms Of Minimal Commitment Relating To Employment Contract</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_TermsOfMinimalCommitmentRelatingToEmploymentContract" xml:lang="en-US">Terms of minimal commitment relating to employment contract</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_TermsOfMinimalCommitmentRelatingToEmploymentContract" xml:lang="en-US">Represent terms of commitment relating to the employment contract.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_TermsOfMinimalCommitmentRelatingToEmploymentContract" xlink:to="lab_KH43H675K9M019J0H954_sdev_TermsOfMinimalCommitmentRelatingToEmploymentContract"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_CommonStockFutureIssuanceShare" xlink:label="loc_F4248H746F72_sdev_CommonStockFutureIssuanceShare"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_CommonStockFutureIssuanceShare" xml:lang="en-US">Common Stock Future Issuance Share</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_CommonStockFutureIssuanceShare" xml:lang="en-US">Share will be issue on first quarter of 2019</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_CommonStockFutureIssuanceShare" xml:lang="en-US">Represents share will be issue on first quarter of 2019.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_CommonStockFutureIssuanceShare" xlink:to="lab_H6460J968H94_sdev_CommonStockFutureIssuanceShare"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_NumberOfConsultants" xlink:label="loc_IF21F453I7K897H8F732_sdev_NumberOfConsultants"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_NumberOfConsultants" xml:lang="en-US">Number Of Consultants</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_NumberOfConsultants" xml:lang="en-US">Number of consultants</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_NumberOfConsultants" xml:lang="en-US">Represents number of consultants.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_NumberOfConsultants" xlink:to="lab_KH43H675K9M019J0H954_sdev_NumberOfConsultants"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_PaymentForConsultants" xlink:label="loc_F4248H746F72_sdev_PaymentForConsultants"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_PaymentForConsultants" xml:lang="en-US">Payment For Consultants</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_PaymentForConsultants" xml:lang="en-US">Represents amount of payment for consultants.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_PaymentForConsultants" xlink:to="lab_H6460J968H94_sdev_PaymentForConsultants"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_AmountOfIncreasedInPaymentForConsultants" xlink:label="loc_IF21F453I7K897H8F732_sdev_AmountOfIncreasedInPaymentForConsultants"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_AmountOfIncreasedInPaymentForConsultants" xml:lang="en-US">Amount Of Increased In Payment For Consultants</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_AmountOfIncreasedInPaymentForConsultants" xml:lang="en-US">Amount of increased in payment for consultants</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_AmountOfIncreasedInPaymentForConsultants" xml:lang="en-US">Amount of increased in payment for consultants.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_AmountOfIncreasedInPaymentForConsultants" xlink:to="lab_KH43H675K9M019J0H954_sdev_AmountOfIncreasedInPaymentForConsultants"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_IssuanceOfWarrantForConsultant" xlink:label="loc_F4248H746F72_sdev_IssuanceOfWarrantForConsultant"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_IssuanceOfWarrantForConsultant" xml:lang="en-US">Issuance Of Warrant For Consultant</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_IssuanceOfWarrantForConsultant" xml:lang="en-US">Issuance of warrant for consultant</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_IssuanceOfWarrantForConsultant" xml:lang="en-US">Represents amount of issuance of warrant for consultant.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_IssuanceOfWarrantForConsultant" xlink:to="lab_H6460J968H94_sdev_IssuanceOfWarrantForConsultant"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_PercentageOfIssuanceOfWarrantVested" xlink:label="loc_IF21F453I7K897H8F732_sdev_PercentageOfIssuanceOfWarrantVested"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_PercentageOfIssuanceOfWarrantVested" xml:lang="en-US">Percentage Of Issuance Of Warrant Vested</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_PercentageOfIssuanceOfWarrantVested" xml:lang="en-US">Percentage of issuance of warrant vested</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_PercentageOfIssuanceOfWarrantVested" xml:lang="en-US">Represents percentage of warrant vested.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_PercentageOfIssuanceOfWarrantVested" xlink:to="lab_KH43H675K9M019J0H954_sdev_PercentageOfIssuanceOfWarrantVested"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="loc_F4248H746F72_us-gaap_ConcentrationRiskByTypeAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ConcentrationRiskByTypeAxis" xml:lang="en-US">Concentration Risk Type [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ConcentrationRiskByTypeAxis" xlink:to="lab_H6460J968H94_us-gaap_ConcentrationRiskByTypeAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ConcentrationRiskTypeDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ConcentrationRiskTypeDomain" xml:lang="en-US">Concentration Risk Type [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ConcentrationRiskTypeDomain" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ConcentrationRiskTypeDomain"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsReceivableMember" xlink:label="loc_F4248H746F72_us-gaap_AccountsReceivableMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_AccountsReceivableMember" xml:lang="en-US">Accounts Receivable [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_AccountsReceivableMember" xlink:to="lab_H6460J968H94_us-gaap_AccountsReceivableMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerMember" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_RevenueFromContractWithCustomerMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_RevenueFromContractWithCustomerMember" xml:lang="en-US">Revenues [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_RevenueFromContractWithCustomerMember" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_RevenueFromContractWithCustomerMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_VendorConcentrationMember" xlink:label="loc_F4248H746F72_sdev_VendorConcentrationMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_VendorConcentrationMember" xml:lang="en-US">Vendor Concentration [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_VendorConcentrationMember" xml:lang="en-US">Vendor Concentration</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_VendorConcentrationMember" xlink:to="lab_H6460J968H94_sdev_VendorConcentrationMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_BipMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_BipMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_BipMember" xml:lang="en-US">Bip [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_BipMember" xml:lang="en-US">BIP manufacturer</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_BipMember" xml:lang="en-US">Represents BIP manufacturer member.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_BipMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_BipMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_SafarilandLlcMember" xlink:label="loc_F4248H746F72_sdev_SafarilandLlcMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_SafarilandLlcMember" xml:lang="en-US">Safariland Llc [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_SafarilandLlcMember" xml:lang="en-US">Safariland, LLC</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_SafarilandLlcMember" xml:lang="en-US">Safariland, LLC</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_SafarilandLlcMember" xlink:to="lab_H6460J968H94_sdev_SafarilandLlcMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_TermOfAgreement" xlink:label="loc_IF21F453I7K897H8F732_sdev_TermOfAgreement"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_TermOfAgreement" xml:lang="en-US">Term Of Agreement</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_TermOfAgreement" xml:lang="en-US">Term of agreement</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_TermOfAgreement" xml:lang="en-US">It represents term of agreement.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_TermOfAgreement" xlink:to="lab_KH43H675K9M019J0H954_sdev_TermOfAgreement"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ExtensionForAdditionalTermOfAgreement" xlink:label="loc_F4248H746F72_sdev_ExtensionForAdditionalTermOfAgreement"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_ExtensionForAdditionalTermOfAgreement" xml:lang="en-US">Extension For Additional Term Of Agreement</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_ExtensionForAdditionalTermOfAgreement" xml:lang="en-US">Additional term of agreement</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_ExtensionForAdditionalTermOfAgreement" xml:lang="en-US">It represents additional term of agreement.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_ExtensionForAdditionalTermOfAgreement" xlink:to="lab_H6460J968H94_sdev_ExtensionForAdditionalTermOfAgreement"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember" xml:lang="en-US">Series B Secured Convertible Debentures Issued Pursuant To Indenture In Payment Of Accrued Interest [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember" xml:lang="en-US">Series B Secured Convertible Debentures issued pursuant to the Indenture in payment of accrued interest</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SecuredDebtMember" xlink:label="loc_F4248H746F72_us-gaap_SecuredDebtMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_SecuredDebtMember" xml:lang="en-US">Secured convertible debentures [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_SecuredDebtMember" xlink:to="lab_H6460J968H94_us-gaap_SecuredDebtMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis" xlink:label="loc_IF21F453I7K897H8F732_srt_RangeAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_srt_RangeAxis" xml:lang="en-US">Range [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_srt_RangeAxis" xlink:to="lab_KH43H675K9M019J0H954_srt_RangeAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember" xlink:label="loc_F4248H746F72_srt_RangeMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_srt_RangeMember" xml:lang="en-US">Range [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_srt_RangeMember" xlink:to="lab_H6460J968H94_srt_RangeMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember" xlink:label="loc_IF21F453I7K897H8F732_srt_MinimumMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_srt_MinimumMember" xml:lang="en-US">Minimum [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_srt_MinimumMember" xml:lang="en-US">Minimum [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_srt_MinimumMember" xlink:to="lab_KH43H675K9M019J0H954_srt_MinimumMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember" xlink:label="loc_F4248H746F72_srt_MaximumMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_srt_MaximumMember" xml:lang="en-US">Maximum [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_srt_MaximumMember" xml:lang="en-US">Maximum [Member]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_srt_MaximumMember" xlink:to="lab_H6460J968H94_srt_MaximumMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_TrustIndentureAgreementMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_TrustIndentureAgreementMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_TrustIndentureAgreementMember" xml:lang="en-US">Trust Indenture Agreement [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_TrustIndentureAgreementMember" xml:lang="en-US">Represent the trust indenture agreement.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_TrustIndentureAgreementMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_TrustIndentureAgreementMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConvertibleDebtCurrent" xlink:label="loc_F4248H746F72_us-gaap_ConvertibleDebtCurrent"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ConvertibleDebtCurrent" xml:lang="en-US">Unsecured convertible debentures</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_ConvertibleDebtCurrent" xml:lang="en-US">Unsecured convertible debentures</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_ConvertibleDebtCurrent" xml:lang="en-US">Unsecured convertible debentures</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ConvertibleDebtCurrent" xlink:to="lab_H6460J968H94_us-gaap_ConvertibleDebtCurrent"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_DebtInstrumentsExchangedForSubordinateSecuredDebentures" xlink:label="loc_IF21F453I7K897H8F732_sdev_DebtInstrumentsExchangedForSubordinateSecuredDebentures"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_DebtInstrumentsExchangedForSubordinateSecuredDebentures" xml:lang="en-US">Debt Instruments Exchanged For Subordinate Secured Debentures</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_DebtInstrumentsExchangedForSubordinateSecuredDebentures" xml:lang="en-US">Debt instruments exchanged for Subordinate Secured Debentures</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_DebtInstrumentsExchangedForSubordinateSecuredDebentures" xml:lang="en-US">Debt instruments exchanged for Subordinate Secured Debentures</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_DebtInstrumentsExchangedForSubordinateSecuredDebentures" xlink:to="lab_KH43H675K9M019J0H954_sdev_DebtInstrumentsExchangedForSubordinateSecuredDebentures"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_RepaymentsOfAccruedInterest" xlink:label="loc_F4248H746F72_sdev_RepaymentsOfAccruedInterest"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_RepaymentsOfAccruedInterest" xml:lang="en-US">Repayments Of Accrued Interest</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_RepaymentsOfAccruedInterest" xml:lang="en-US">Repayments of accrued interest</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_RepaymentsOfAccruedInterest" xml:lang="en-US">Repayments of accrued interest</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_RepaymentsOfAccruedInterest" xlink:to="lab_H6460J968H94_sdev_RepaymentsOfAccruedInterest"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_AccuredInterestFromBeforeDateOfSettlementRepaid" xlink:label="loc_IF21F453I7K897H8F732_sdev_AccuredInterestFromBeforeDateOfSettlementRepaid"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_AccuredInterestFromBeforeDateOfSettlementRepaid" xml:lang="en-US">Accrued Interest From Before Date Of Settlement Repaid</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_AccuredInterestFromBeforeDateOfSettlementRepaid" xml:lang="en-US">Accrued interest from before date of settlement repaid</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_AccuredInterestFromBeforeDateOfSettlementRepaid" xml:lang="en-US">Accrued interest from before date of settlement repaid</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_AccuredInterestFromBeforeDateOfSettlementRepaid" xlink:to="lab_KH43H675K9M019J0H954_sdev_AccuredInterestFromBeforeDateOfSettlementRepaid"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_AccruedInterestFromAfterDateOfSettlementRepaid" xlink:label="loc_F4248H746F72_sdev_AccruedInterestFromAfterDateOfSettlementRepaid"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_AccruedInterestFromAfterDateOfSettlementRepaid" xml:lang="en-US">Accrued Interest From After Date Of Settlement Repaid</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_AccruedInterestFromAfterDateOfSettlementRepaid" xml:lang="en-US">Accrued interest from after date of settlement repaid</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_AccruedInterestFromAfterDateOfSettlementRepaid" xml:lang="en-US">Accrued interest from after date of settlement repaid</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_AccruedInterestFromAfterDateOfSettlementRepaid" xlink:to="lab_H6460J968H94_sdev_AccruedInterestFromAfterDateOfSettlementRepaid"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtConversionConvertedInstrumentAmount1" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_DebtConversionConvertedInstrumentAmount1"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtConversionConvertedInstrumentAmount1" xml:lang="en-US">Debt Conversion, Converted Instrument, Amount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtConversionConvertedInstrumentAmount1" xml:lang="en-US">Debt Conversion, Converted Instrument, Amount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_DebtConversionConvertedInstrumentAmount1" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_DebtConversionConvertedInstrumentAmount1"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_DebtConversionConvertedInstrumentAmountOfAccruedInterestConverted" xlink:label="loc_F4248H746F72_sdev_DebtConversionConvertedInstrumentAmountOfAccruedInterestConverted"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_DebtConversionConvertedInstrumentAmountOfAccruedInterestConverted" xml:lang="en-US">Debt Conversion Converted Instrument Amount Of Accrued Interest Converted</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_DebtConversionConvertedInstrumentAmountOfAccruedInterestConverted" xml:lang="en-US">Debt Conversion, Converted Instrument, Amount of accrued interest converted</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_DebtConversionConvertedInstrumentAmountOfAccruedInterestConverted" xml:lang="en-US">Debt Conversion, Converted Instrument, Amount of accrued interest converted</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_DebtConversionConvertedInstrumentAmountOfAccruedInterestConverted" xlink:to="lab_H6460J968H94_sdev_DebtConversionConvertedInstrumentAmountOfAccruedInterestConverted"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestExpenseDebt" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_InterestExpenseDebt"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_InterestExpenseDebt" xml:lang="en-US">Interest Expense, Debt</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_InterestExpenseDebt" xml:lang="en-US">Interest Expense, Debt</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_InterestExpenseDebt" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_InterestExpenseDebt"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConvertibleDebt" xlink:label="loc_F4248H746F72_us-gaap_ConvertibleDebt"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_ConvertibleDebt" xml:lang="en-US">Convertible Debt</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_ConvertibleDebt" xml:lang="en-US">Convertible Debt</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_ConvertibleDebt" xml:lang="en-US">Convertible notes</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_H6460J968H94_us-gaap_ConvertibleDebt" xml:lang="en-US">Convertible notes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_ConvertibleDebt" xlink:to="lab_H6460J968H94_us-gaap_ConvertibleDebt"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConvertibleNotesPayable" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ConvertibleNotesPayable"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ConvertibleNotesPayable" xml:lang="en-US">Convertible Notes Payable</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ConvertibleNotesPayable" xml:lang="en-US">Convertible notes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ConvertibleNotesPayable" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ConvertibleNotesPayable"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtConversionDescription" xlink:label="loc_F4248H746F72_us-gaap_DebtConversionDescription"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_DebtConversionDescription" xml:lang="en-US">Debt Conversion, Description</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_DebtConversionDescription" xml:lang="en-US">Debt Conversion, Description</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_DebtConversionDescription" xlink:to="lab_H6460J968H94_us-gaap_DebtConversionDescription"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ClassOfWarrantOrRightGrantsInPeriodExercisePrice" xlink:label="loc_IF21F453I7K897H8F732_sdev_ClassOfWarrantOrRightGrantsInPeriodExercisePrice"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightGrantsInPeriodExercisePrice" xml:lang="en-US">Class Of Warrant Or Right Grants In Period Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightGrantsInPeriodExercisePrice" xml:lang="en-US">Class of Warrant or Right, Grants in Period, Exercise Price</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightGrantsInPeriodExercisePrice" xml:lang="en-US">Class of Warrant or Right, Grants in Period, Exercise Price</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ClassOfWarrantOrRightGrantsInPeriodExercisePrice" xlink:to="lab_KH43H675K9M019J0H954_sdev_ClassOfWarrantOrRightGrantsInPeriodExercisePrice"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts" xlink:label="loc_F4248H746F72_us-gaap_PaymentsOfDebtIssuanceCosts"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_PaymentsOfDebtIssuanceCosts" xml:lang="en-US">Financing fees incurred</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_PaymentsOfDebtIssuanceCosts" xlink:to="lab_H6460J968H94_us-gaap_PaymentsOfDebtIssuanceCosts"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments" xml:lang="en-US">Amortization of debt discounts (premiums)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments" xml:lang="en-US">Amortization of debt discounts (premiums)</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentUnamortizedPremium" xlink:label="loc_F4248H746F72_us-gaap_DebtInstrumentUnamortizedPremium"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_DebtInstrumentUnamortizedPremium" xml:lang="en-US">Deferred financing costs (DebtInstrumentUnamortizedPremium)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_DebtInstrumentUnamortizedPremium" xml:lang="en-US">Financing fees</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_H6460J968H94_us-gaap_DebtInstrumentUnamortizedPremium" xml:lang="en-US">Deferred financing costs</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_DebtInstrumentUnamortizedPremium" xlink:to="lab_H6460J968H94_us-gaap_DebtInstrumentUnamortizedPremium"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InvestmentIncomeAmortizationOfDiscount" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_InvestmentIncomeAmortizationOfDiscount"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_InvestmentIncomeAmortizationOfDiscount" xml:lang="en-US">Investment Income, Amortization of Discount</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_InvestmentIncomeAmortizationOfDiscount" xml:lang="en-US">Interest from accretion of the discount</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_InvestmentIncomeAmortizationOfDiscount" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_InvestmentIncomeAmortizationOfDiscount"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_F4248H746F72_us-gaap_InterestExpense"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_InterestExpense" xml:lang="en-US">Interest Expense</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_InterestExpense" xlink:to="lab_H6460J968H94_us-gaap_InterestExpense"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_InventoryAxis" xlink:label="loc_IF21F453I7K897H8F732_sdev_InventoryAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_InventoryAxis" xml:lang="en-US">Inventory [Axis]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_InventoryAxis" xml:lang="en-US">Inventory</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_InventoryAxis" xlink:to="lab_KH43H675K9M019J0H954_sdev_InventoryAxis"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_InventoryDomain" xlink:label="loc_F4248H746F72_sdev_InventoryDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_InventoryDomain" xml:lang="en-US">Inventory [Domain]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_InventoryDomain" xml:lang="en-US">Inventory</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_InventoryDomain" xlink:to="lab_H6460J968H94_sdev_InventoryDomain"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_RawMaterialsForByrnaMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_RawMaterialsForByrnaMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_RawMaterialsForByrnaMember" xml:lang="en-US">Raw Materials For Byrna [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_RawMaterialsForByrnaMember" xml:lang="en-US">Raw materials for Byrna [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_RawMaterialsForByrnaMember" xml:lang="en-US">This member stands for raw materials for Byrna.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_RawMaterialsForByrnaMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_RawMaterialsForByrnaMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_FinishedGoodsOfByrnaMember" xlink:label="loc_F4248H746F72_sdev_FinishedGoodsOfByrnaMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_FinishedGoodsOfByrnaMember" xml:lang="en-US">Finished Goods Of Byrna [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_sdev_FinishedGoodsOfByrnaMember" xml:lang="en-US">Finished goods of Byrna [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_FinishedGoodsOfByrnaMember" xml:lang="en-US">This member stands for finished goods of byrna.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_FinishedGoodsOfByrnaMember" xlink:to="lab_H6460J968H94_sdev_FinishedGoodsOfByrnaMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_FinishedGoodsOfFourZerommBluntImpactProjectilesMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_FinishedGoodsOfFourZerommBluntImpactProjectilesMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_FinishedGoodsOfFourZerommBluntImpactProjectilesMember" xml:lang="en-US">Finished Goods Of Four Zeromm Blunt Impact Projectiles [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_FinishedGoodsOfFourZerommBluntImpactProjectilesMember" xml:lang="en-US">Finished goods of 40mm Blunt Impact Projectiles [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_FinishedGoodsOfFourZerommBluntImpactProjectilesMember" xml:lang="en-US">Finished goods of 40mm Blunt Impact Projectiles</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_FinishedGoodsOfFourZerommBluntImpactProjectilesMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_FinishedGoodsOfFourZerommBluntImpactProjectilesMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_FinishedGoodsOfFourZerommLmtLaunchersMember" xlink:label="loc_F4248H746F72_sdev_FinishedGoodsOfFourZerommLmtLaunchersMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_FinishedGoodsOfFourZerommLmtLaunchersMember" xml:lang="en-US">Finished Goods Of Four Zeromm Lmt Launchers [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_FinishedGoodsOfFourZerommLmtLaunchersMember" xml:lang="en-US">Finished goods of 40mm LMT launchers [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_FinishedGoodsOfFourZerommLmtLaunchersMember" xml:lang="en-US">Finished goods of 40mm LMT launchers</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_FinishedGoodsOfFourZerommLmtLaunchersMember" xlink:to="lab_H6460J968H94_sdev_FinishedGoodsOfFourZerommLmtLaunchersMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_InventoryProcuredFromOtherSuppliersMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_InventoryProcuredFromOtherSuppliersMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_InventoryProcuredFromOtherSuppliersMember" xml:lang="en-US">Inventory procured from other suppliers [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_InventoryProcuredFromOtherSuppliersMember" xml:lang="en-US">Inventory procured from other suppliers</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_InventoryProcuredFromOtherSuppliersMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_InventoryProcuredFromOtherSuppliersMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_NumberOfReportingSegment" xlink:label="loc_F4248H746F72_sdev_NumberOfReportingSegment"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_NumberOfReportingSegment" xml:lang="en-US">Number Of Reporting Segment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_NumberOfReportingSegment" xml:lang="en-US">Number of reporting segment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_NumberOfReportingSegment" xml:lang="en-US">Represent number of reporting segment.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_NumberOfReportingSegment" xlink:to="lab_H6460J968H94_sdev_NumberOfReportingSegment"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xml:lang="en-US">Finite-Lived Intangible Assets by Major Class [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_F4248H746F72_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xml:lang="en-US">Finite-Lived Intangible Assets, Major Class Name [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:to="lab_H6460J968H94_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_PurchaseAndSaleAgreementWithAndreBuysMember" xlink:label="loc_IF21F453I7K897H8F732_sdev_PurchaseAndSaleAgreementWithAndreBuysMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_PurchaseAndSaleAgreementWithAndreBuysMember" xml:lang="en-US">Purchase and Sale Agreement with Andre Buys [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_PurchaseAndSaleAgreementWithAndreBuysMember" xml:lang="en-US">Purchase and sale agreement with andre buys</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_PurchaseAndSaleAgreementWithAndreBuysMember" xml:lang="en-US">Purchase and Sale Agreement with Andre Buys</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_PurchaseAndSaleAgreementWithAndreBuysMember" xlink:to="lab_KH43H675K9M019J0H954_sdev_PurchaseAndSaleAgreementWithAndreBuysMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_LegalCostsToTransferPatentsMember" xlink:label="loc_F4248H746F72_sdev_LegalCostsToTransferPatentsMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_LegalCostsToTransferPatentsMember" xml:lang="en-US">Legal costs to transfer patents [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_LegalCostsToTransferPatentsMember" xml:lang="en-US">Legal costs to transfer patents</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_LegalCostsToTransferPatentsMember" xml:lang="en-US">Legal costs to transfer patents</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_LegalCostsToTransferPatentsMember" xlink:to="lab_H6460J968H94_sdev_LegalCostsToTransferPatentsMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_FiniteLivedIntangibleAssetUsefulLife"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_FiniteLivedIntangibleAssetUsefulLife" xml:lang="en-US">Useful life of patents</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_FiniteLivedIntangibleAssetUsefulLife" xml:lang="en-US">Useful life of patents</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_FiniteLivedIntangibleAssetUsefulLife"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_LegalCostsToTransferOfPatentRights" xlink:label="loc_F4248H746F72_sdev_LegalCostsToTransferOfPatentRights"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_LegalCostsToTransferOfPatentRights" xml:lang="en-US">Legal Costs To Transfer Of Patent Rights</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_sdev_LegalCostsToTransferOfPatentRights" xml:lang="en-US">Legal costs to transfer of patent rights</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_LegalCostsToTransferOfPatentRights" xml:lang="en-US">Information about legal costs to transfer these patent rights.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_LegalCostsToTransferOfPatentRights" xlink:to="lab_H6460J968H94_sdev_LegalCostsToTransferOfPatentRights"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_TermForSecondPayment" xlink:label="loc_IF21F453I7K897H8F732_sdev_TermForSecondPayment"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_TermForSecondPayment" xml:lang="en-US">Term For Second Payment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_TermForSecondPayment" xml:lang="en-US">Term for second payment</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_TermForSecondPayment" xml:lang="en-US">Information about term for making second payment.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_TermForSecondPayment" xlink:to="lab_KH43H675K9M019J0H954_sdev_TermForSecondPayment"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_PrepaymentOfPrepaidExpensesAndOtherReceivables" xlink:label="loc_F4248H746F72_sdev_PrepaymentOfPrepaidExpensesAndOtherReceivables"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_PrepaymentOfPrepaidExpensesAndOtherReceivables" xml:lang="en-US">Prepayment Of Prepaid Expenses And Other Receivables</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_sdev_PrepaymentOfPrepaidExpensesAndOtherReceivables" xml:lang="en-US">Prepayment of prepaid expenses and other receivables</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_PrepaymentOfPrepaidExpensesAndOtherReceivables" xml:lang="en-US">It represents prepayment of Prepaid expenses and other receivables.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_PrepaymentOfPrepaidExpensesAndOtherReceivables" xlink:to="lab_H6460J968H94_sdev_PrepaymentOfPrepaidExpensesAndOtherReceivables"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_ProceedsFromIssuanceOrSaleOfUnits" xlink:label="loc_IF21F453I7K897H8F732_sdev_ProceedsFromIssuanceOrSaleOfUnits"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_ProceedsFromIssuanceOrSaleOfUnits" xml:lang="en-US">Proceeds From Issuance Or Sale Of Units</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_ProceedsFromIssuanceOrSaleOfUnits" xml:lang="en-US">Proceeds from issuance or sale of units</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_ProceedsFromIssuanceOrSaleOfUnits" xml:lang="en-US">Proceeds from issuance or sale of units.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_ProceedsFromIssuanceOrSaleOfUnits" xlink:to="lab_KH43H675K9M019J0H954_sdev_ProceedsFromIssuanceOrSaleOfUnits"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_NumberOfIssuanceOrSaleOfUnit" xlink:label="loc_F4248H746F72_sdev_NumberOfIssuanceOrSaleOfUnit"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_NumberOfIssuanceOrSaleOfUnit" xml:lang="en-US">Issuance Of Units</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_NumberOfIssuanceOrSaleOfUnit" xml:lang="en-US">Issuance of sale of units</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_NumberOfIssuanceOrSaleOfUnit" xml:lang="en-US">It represents number of issuance or sale of units.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_NumberOfIssuanceOrSaleOfUnit" xlink:to="lab_H6460J968H94_sdev_NumberOfIssuanceOrSaleOfUnit"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromIssuanceOfUnsecuredDebt" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ProceedsFromIssuanceOfUnsecuredDebt"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ProceedsFromIssuanceOfUnsecuredDebt" xml:lang="en-US">Proceeds from Issuance of Unsecured Debt</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ProceedsFromIssuanceOfUnsecuredDebt" xml:lang="en-US">Unsecured convertible promissory note</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ProceedsFromIssuanceOfUnsecuredDebt" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ProceedsFromIssuanceOfUnsecuredDebt"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage" xlink:label="loc_F4248H746F72_us-gaap_DebtInstrumentInterestRateEffectivePercentage"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_DebtInstrumentInterestRateEffectivePercentage" xml:lang="en-US">Debt Instrument, Interest Rate, Effective Percentage</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_DebtInstrumentInterestRateEffectivePercentage" xml:lang="en-US">Interest rate during the period of default</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_DebtInstrumentInterestRateEffectivePercentage" xlink:to="lab_H6460J968H94_us-gaap_DebtInstrumentInterestRateEffectivePercentage"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xml:lang="en-US">Property, Plant and Equipment by Type [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_F4248H746F72_us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_PropertyPlantAndEquipmentTypeDomain" xml:lang="en-US">Property, Plant and Equipment, Type [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:to="lab_H6460J968H94_us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComputerEquipmentMember" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_ComputerEquipmentMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ComputerEquipmentMember" xml:lang="en-US">Computer equipment [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_ComputerEquipmentMember" xml:lang="en-US">Computer Equipment and software</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_ComputerEquipmentMember" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_ComputerEquipmentMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FurnitureAndFixturesMember" xlink:label="loc_F4248H746F72_us-gaap_FurnitureAndFixturesMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_FurnitureAndFixturesMember" xml:lang="en-US">Furniture and fixtures [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_FurnitureAndFixturesMember" xml:lang="en-US">Furniture and Fixtures</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_FurnitureAndFixturesMember" xlink:to="lab_H6460J968H94_us-gaap_FurnitureAndFixturesMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseholdImprovementsMember" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_LeaseholdImprovementsMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_LeaseholdImprovementsMember" xml:lang="en-US">Leasehold Improvements [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_LeaseholdImprovementsMember" xml:lang="en-US">Leasehold Improvements</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_LeaseholdImprovementsMember" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_LeaseholdImprovementsMember"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_MouldsMember" xlink:label="loc_F4248H746F72_sdev_MouldsMember"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_MouldsMember" xml:lang="en-US">Moulds [Member]</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_sdev_MouldsMember" xml:lang="en-US">Moulds</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_MouldsMember" xml:lang="en-US">Moulds</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_MouldsMember" xlink:to="lab_H6460J968H94_sdev_MouldsMember"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentDepreciationMethods" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_PropertyPlantAndEquipmentDepreciationMethods"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PropertyPlantAndEquipmentDepreciationMethods" xml:lang="en-US">Depreciation rate</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PropertyPlantAndEquipmentDepreciationMethods" xml:lang="en-US">Depreciation rate</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_PropertyPlantAndEquipmentDepreciationMethods" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_PropertyPlantAndEquipmentDepreciationMethods"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="loc_F4248H746F72_us-gaap_PropertyPlantAndEquipmentUsefulLife"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_PropertyPlantAndEquipmentUsefulLife" xml:lang="en-US">Property, Plant and Equipment, Useful Life</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_PropertyPlantAndEquipmentUsefulLife" xml:lang="en-US">Property, Plant and Equipment, Useful Life</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:to="lab_H6460J968H94_us-gaap_PropertyPlantAndEquipmentUsefulLife"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_PropertyPlantAndEquipmentGross"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PropertyPlantAndEquipmentGross" xml:lang="en-US">Property, Plant and Equipment, Gross</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_PropertyPlantAndEquipmentGross" xml:lang="en-US">Property, Plant and Equipment, Gross</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_PropertyPlantAndEquipmentGross" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_PropertyPlantAndEquipmentGross"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_F4248H746F72_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xml:lang="en-US">Accumulated Depreciation</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xml:lang="en-US">Accumulated Depreciation</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:to="lab_H6460J968H94_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_MarketPriceOfTheCompanySCommonStockOnDateOfExtension" xlink:label="loc_IF21F453I7K897H8F732_sdev_MarketPriceOfTheCompanySCommonStockOnDateOfExtension"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_MarketPriceOfTheCompanySCommonStockOnDateOfExtension" xml:lang="en-US">Market Price Of The Company S Common Stock On Date Of Extension</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_MarketPriceOfTheCompanySCommonStockOnDateOfExtension" xml:lang="en-US">Market price of the Company?s common stock on date of grant of warrants</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_MarketPriceOfTheCompanySCommonStockOnDateOfExtension" xml:lang="en-US">Market price of the Company common stock on date of grant of options</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_MarketPriceOfTheCompanySCommonStockOnDateOfExtension" xlink:to="lab_KH43H675K9M019J0H954_sdev_MarketPriceOfTheCompanySCommonStockOnDateOfExtension"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_F4248H746F72_us-gaap_DebtInstrumentFaceAmount"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_DebtInstrumentFaceAmount" xml:lang="en-US">Secured Convertible Notes</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_DebtInstrumentFaceAmount" xml:lang="en-US">Secured convertible cotes</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_H6460J968H94_us-gaap_DebtInstrumentFaceAmount" xml:lang="en-US">Secured Convertible Notes</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_DebtInstrumentFaceAmount" xlink:to="lab_H6460J968H94_us-gaap_DebtInstrumentFaceAmount"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature" xml:lang="en-US">Embedded conversion feature</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature" xml:lang="en-US">Embedded conversion feature</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature" xml:lang="en-US">Issuances</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature" xml:lang="en-US">Embedded derivative</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature" xml:lang="en-US">Embedded derivative</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SecuredDebt" xlink:label="loc_F4248H746F72_us-gaap_SecuredDebt"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_SecuredDebt" xml:lang="en-US">Carrying value</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_us-gaap_SecuredDebt" xml:lang="en-US">Carrying value</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_SecuredDebt" xlink:to="lab_H6460J968H94_us-gaap_SecuredDebt"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_DerivativeLiabilityConvertiblePromissoryNotes" xlink:label="loc_IF21F453I7K897H8F732_sdev_DerivativeLiabilityConvertiblePromissoryNotes"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_DerivativeLiabilityConvertiblePromissoryNotes" xml:lang="en-US">Derivative Liability Convertible Promissory Notes</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="lab_KH43H675K9M019J0H954_sdev_DerivativeLiabilityConvertiblePromissoryNotes" xml:lang="en-US">Derivative liability-convertible promissory notes</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_KH43H675K9M019J0H954_sdev_DerivativeLiabilityConvertiblePromissoryNotes" xml:lang="en-US">Derivative liability convertible promissory notes.</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_sdev_DerivativeLiabilityConvertiblePromissoryNotes" xlink:to="lab_KH43H675K9M019J0H954_sdev_DerivativeLiabilityConvertiblePromissoryNotes"/>
<loc xlink:type="locator" xlink:href="sdev-20190531.xsd#sdev_StockIssuedDuringPeriodValueStockWarrantsExercised" xlink:label="loc_F4248H746F72_sdev_StockIssuedDuringPeriodValueStockWarrantsExercised"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_sdev_StockIssuedDuringPeriodValueStockWarrantsExercised" xml:lang="en-US">Stock Issued During Period Value Stock Warrants Exercised</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="lab_H6460J968H94_sdev_StockIssuedDuringPeriodValueStockWarrantsExercised" xml:lang="en-US">Exercise of warrants</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/positiveLabel" xlink:label="lab_H6460J968H94_sdev_StockIssuedDuringPeriodValueStockWarrantsExercised" xml:lang="en-US">Additional paid in capital (equity warrants)</label>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="lab_H6460J968H94_sdev_StockIssuedDuringPeriodValueStockWarrantsExercised" xml:lang="en-US">Exercise of warrants</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_sdev_StockIssuedDuringPeriodValueStockWarrantsExercised" xlink:to="lab_H6460J968H94_sdev_StockIssuedDuringPeriodValueStockWarrantsExercised"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_IF21F453I7K897H8F732_us-gaap_DerivativeInstrumentRiskAxis"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_us-gaap_DerivativeInstrumentRiskAxis" xml:lang="en-US">Derivative Instrument [Axis]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_IF21F453I7K897H8F732_us-gaap_DerivativeInstrumentRiskAxis" xlink:to="lab_KH43H675K9M019J0H954_us-gaap_DerivativeInstrumentRiskAxis"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_F4248H746F72_us-gaap_DerivativeContractTypeDomain"/>
<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_H6460J968H94_us-gaap_DerivativeContractTypeDomain" xml:lang="en-US">Derivative Contract [Domain]</label>
<labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_F4248H746F72_us-gaap_DerivativeContractTypeDomain" xlink:to="lab_H6460J968H94_us-gaap_DerivativeContractTypeDomain"/>
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<label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="lab_KH43H675K9M019J0H954_sdev_IndexedSharesMember" xml:lang="en-US">Indexed Shares [Member]</label>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6867920896">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Document and Entity Information - shares<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
<th class="th" colspan="1"></th>
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<tr>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>Aug. 02, 2019</div></th>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentType', window );">Document Type</a></td>
<td class="text">10-Q<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">May 31,  2019<span></span>
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<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">Security Devices International Inc.<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0001354866<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_CurrentFiscalYearEndDate', window );">Current Fiscal Year End Date</a></td>
<td class="text">--11-30<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityFilerCategory', window );">Entity Filer Category</a></td>
<td class="text">Non-accelerated Filer<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCommonStockSharesOutstanding', window );">Entity Common Stock, Shares Outstanding</a></td>
<td class="text">&#160;<span></span>
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<td class="nump">104,156,775<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCurrentReportingStatus', window );">Entity Current Reporting Status</a></td>
<td class="text">Yes<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentFiscalYearFocus', window );">Document Fiscal Year Focus</a></td>
<td class="text">2019<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentFiscalPeriodFocus', window );">Document Fiscal Period Focus</a></td>
<td class="text">Q2<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntitySmallBusiness', window );">Entity Small Business</a></td>
<td class="text">true<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</a></td>
<td class="text">false<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">false<span></span>
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<td class="text">&#160;<span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>If the value is true, then the document is an amendment to previously-filed/accepted document.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>End date of current fiscal year in the format --MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal period of the document report. For a first quarter 2006 quarterly report, which may also provide financial information from prior periods, the first fiscal quarter should be given as the fiscal period focus. Values: FY, Q1, Q2, Q3, Q4, H1, H2, M9, T1, T2, T3, M8, CY.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal year of the document report in CCYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented.  If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Securities Act<br> -Number 7A<br> -Section B<br> -Subsection 2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityExTransitionPeriod</td>
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<tr>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFilerCategory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate whether the registrant is one of the following: (1) Large Accelerated Filer, (2) Accelerated Filer, (3) Non-accelerated Filer, (4) Smaller Reporting Company (Non-accelerated), (5) Smaller Reporting Accelerated Filer or (6) Smaller Reporting Company and Large Accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFilerCategory</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>dei:filerCategoryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntitySmallBusiness">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicates that the company is a smaller reporting company with both a public float and revenues of less than $75 million.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntitySmallBusiness</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6866236544">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Condensed Interim Consolidated Balance Sheets - USD ($)<br></strong></div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>Nov. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsCurrentAbstract', window );"><strong>CURRENT ASSETS</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents</a></td>
<td class="nump">$ 738,714<span></span>
</td>
<td class="nump">$ 1,182,387<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsReceivableNetCurrent', window );">Accounts receivable</a></td>
<td class="nump">71,008<span></span>
</td>
<td class="nump">18,914<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventory</a></td>
<td class="nump">587,476<span></span>
</td>
<td class="nump">129,121<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrent', window );">Prepaid expenses and other receivables</a></td>
<td class="nump">807,232<span></span>
</td>
<td class="nump">901,247<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsCurrent', window );">Total Current Assets</a></td>
<td class="nump">2,204,430<span></span>
</td>
<td class="nump">2,231,669<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetExcludingGoodwill', window );">Patent rights</a></td>
<td class="nump">102,668<span></span>
</td>
<td class="nump">106,334<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DepositsAssetsNoncurrent', window );">Deposit for equipment</a></td>
<td class="nump">227,781<span></span>
</td>
<td class="nump">205,664<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Property and equipment</a></td>
<td class="nump">247,404<span></span>
</td>
<td class="nump">113,418<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Assets', window );">TOTAL ASSETS</a></td>
<td class="nump">2,782,283<span></span>
</td>
<td class="nump">2,657,085<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrentAbstract', window );"><strong>CURRENT LIABILITIES</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent', window );">Accounts payable and accrued liabilities</a></td>
<td class="nump">928,103<span></span>
</td>
<td class="nump">397,309<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredRevenue', window );">Deferred revenue</a></td>
<td class="nump">38,776<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SecuredDebtCurrent', window );">Secured convertible debentures</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">978,361<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConvertibleNotesPayableCurrent', window );">Convertible debentures</a></td>
<td class="nump">1,590,757<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilitiesCurrent', window );">Derivative liabilities</a></td>
<td class="nump">310,539<span></span>
</td>
<td class="nump">957,301<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total Current Liabilities</a></td>
<td class="nump">2,868,175<span></span>
</td>
<td class="nump">2,332,971<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConvertibleDebtNoncurrent', window );">Long term convertible notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">167,077<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Total Liabilities</a></td>
<td class="nump">2,868,175<span></span>
</td>
<td class="nump">2,500,048<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CapitalAbstract', window );"><strong>Capital stock</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockValue', window );">Preferred stock, $0.001 par value, 5,000,000 shares authorized, Nil issued and outstanding (November 30, 2018 - nil).</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockValue', window );">Common stock, $0.001 par value 300,000,000 shares authorized, 104,156,775 issued and outstanding (November 30, 2018: 101,976,900)</a></td>
<td class="nump">104,157<span></span>
</td>
<td class="nump">101,977<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdditionalPaidInCapital', window );">Additional paid-in capital</a></td>
<td class="nump">34,707,208<span></span>
</td>
<td class="nump">33,341,695<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_CommanStockIssuedForService', window );">Shares to be issued</a></td>
<td class="nump">20,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Accumulated deficit</a></td>
<td class="num">(34,854,841)<span></span>
</td>
<td class="num">(33,252,338)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax', window );">Accumulated other comprehensive loss</a></td>
<td class="num">(62,416)<span></span>
</td>
<td class="num">(34,297)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total Stockholders' (Deficiency) Equity</a></td>
<td class="num">(85,892)<span></span>
</td>
<td class="nump">157,037<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquity', window );">TOTAL LIABILITIES AND STOCKHOLDERS' (DEFICIENCY) EQUITY</a></td>
<td class="nump">$ 2,782,283<span></span>
</td>
<td class="nump">$ 2,657,085<span></span>
</td>
</tr>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_CommanStockIssuedForService">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of common stock issued for employment service.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_CommanStockIssuedForService</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19,20)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsReceivableNetCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109196051&amp;loc=SL49130549-203045<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsReceivableNetCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=d3e637-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669686-108580<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=d3e681-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdditionalPaidInCapital">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdditionalPaidInCapital</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(12))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6801-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.9)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CapitalAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CapitalAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3044-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConvertibleDebtNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount of long-term convertible debt as of the balance sheet date, net of the amount due in the next twelve months or greater than the normal operating cycle, if longer. The debt is convertible into another form of financial instrument, typically the entity's common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConvertibleDebtNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConvertibleNotesPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of the portion of long-term debt due within one year or the operating cycle if longer identified as Convertible Notes Payable. Convertible Notes Payable is a written promise to pay a note which can be exchanged for a specified amount of another, related security, at the option of the issuer and the holder.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConvertibleNotesPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred revenue as of balance sheet date. Deferred revenue represents collections of cash or other assets related to a revenue producing activity for which revenue has not yet been recognized. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DepositsAssetsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment after one year or beyond the operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.17)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DepositsAssetsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 20<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=51824906&amp;loc=SL20225862-175312<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IntangibleAssetsNetExcludingGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph ((a)(1),(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6388964&amp;loc=d3e16212-109274<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IntangibleAssetsNetExcludingGoodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 35<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=68049868&amp;loc=d3e3927-108312<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.6(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Liabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19-26)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Liabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesAndStockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(25))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(32))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesAndStockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.21)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(7))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidExpenseAndOtherAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(14))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetainedEarningsAccumulatedDeficit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cumulative amount of the reporting entity's undistributed earnings or deficit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetainedEarningsAccumulatedDeficit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SecuredDebtCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of the portion of long-term, collateralized debt obligations due within one year or the operating cycle, if longer. Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(16)(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SecuredDebtCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -URI http://asc.fasb.org/extlink&amp;oid=27010918&amp;loc=d3e74512-122707<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6792943344">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Condensed Interim Consolidated Balance Sheets (Parenthetical) - $ / shares<br></strong></div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>Nov. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockParOrStatedValuePerShare', window );">Preferred Stock, Par Value Per Share (in dollars per share)</a></td>
<td class="nump">$ 0.001<span></span>
</td>
<td class="nump">$ 0.001<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesAuthorized', window );">Preferred Stock, Shares Authorized</a></td>
<td class="nump">5,000,000<span></span>
</td>
<td class="nump">5,000,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesIssued', window );">Preferred Stock, Shares Issued</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesOutstanding', window );">Preferred Stock, Shares Outstanding</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockParOrStatedValuePerShare', window );">Common Stock, Par Value Per Share (in dollars per share)</a></td>
<td class="nump">$ 0.001<span></span>
</td>
<td class="nump">$ 0.001<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common Stock, Shares Authorized</a></td>
<td class="nump">300,000,000<span></span>
</td>
<td class="nump">300,000,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common Stock, Shares, Issued</a></td>
<td class="nump">104,156,775<span></span>
</td>
<td class="nump">101,976,900<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesOutstanding', window );">Common Stock, Shares, Outstanding</a></td>
<td class="nump">104,156,775<span></span>
</td>
<td class="nump">101,976,900<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of common shares permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6868237600">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Condensed Interim Consolidated Statements of Operations and Comprehensive Loss (Unaudited) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>May 31, 2018</div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>May 31, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Revenues', window );">SALES</a></td>
<td class="nump">$ 105,769<span></span>
</td>
<td class="nump">$ 138,742<span></span>
</td>
<td class="nump">$ 116,876<span></span>
</td>
<td class="nump">$ 166,858<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CostOfRevenue', window );">COST OF SALES</a></td>
<td class="num">(75,284)<span></span>
</td>
<td class="num">(98,472)<span></span>
</td>
<td class="num">(80,833)<span></span>
</td>
<td class="num">(119,213)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GrossProfit', window );">GROSS PROFIT</a></td>
<td class="nump">30,485<span></span>
</td>
<td class="nump">40,270<span></span>
</td>
<td class="nump">36,043<span></span>
</td>
<td class="nump">47,645<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingExpensesAbstract', window );"><strong>EXPENSES:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DepreciationAndAmortization', window );">Depreciation</a></td>
<td class="nump">7,843<span></span>
</td>
<td class="nump">3,406<span></span>
</td>
<td class="nump">17,021<span></span>
</td>
<td class="nump">6,759<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AmortizationOfIntangibleAssets', window );">Amortization of patent rights</a></td>
<td class="nump">1,833<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,666<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ForeignCurrencyTransactionGainLossBeforeTax', window );">Foreign currency translation gain</a></td>
<td class="num">(29,254)<span></span>
</td>
<td class="num">(19,627)<span></span>
</td>
<td class="num">(15,721)<span></span>
</td>
<td class="num">(11,600)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GeneralAndAdministrativeExpense', window );">Selling, general and administration</a></td>
<td class="nump">728,893<span></span>
</td>
<td class="nump">415,425<span></span>
</td>
<td class="nump">1,826,861<span></span>
</td>
<td class="nump">705,868<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingExpenses', window );">TOTAL OPERATING EXPENSES</a></td>
<td class="nump">709,315<span></span>
</td>
<td class="nump">399,204<span></span>
</td>
<td class="nump">1,831,827<span></span>
</td>
<td class="nump">701,027<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">LOSS FROM OPERATIONS</a></td>
<td class="num">(678,830)<span></span>
</td>
<td class="num">(358,934)<span></span>
</td>
<td class="num">(1,795,784)<span></span>
</td>
<td class="num">(653,382)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccretionExpense', window );">Accretion</a></td>
<td class="num">(202,202)<span></span>
</td>
<td class="num">(29,363)<span></span>
</td>
<td class="num">(305,060)<span></span>
</td>
<td class="num">(58,111)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeGainLossOnDerivativeNet', window );">Change in fair value of derivative liabilities</a></td>
<td class="nump">250,337<span></span>
</td>
<td class="num">(62,740)<span></span>
</td>
<td class="nump">645,767<span></span>
</td>
<td class="num">(61,349)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherNonoperatingExpense', window );">Other expense- Interest</a></td>
<td class="num">(88,036)<span></span>
</td>
<td class="num">(33,272)<span></span>
</td>
<td class="num">(147,426)<span></span>
</td>
<td class="num">(67,179)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments', window );">LOSS BEFORE INCOME TAXES</a></td>
<td class="num">(718,731)<span></span>
</td>
<td class="num">(484,309)<span></span>
</td>
<td class="num">(1,602,503)<span></span>
</td>
<td class="num">(840,021)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">NET LOSS</a></td>
<td class="num">(718,731)<span></span>
</td>
<td class="num">(484,309)<span></span>
</td>
<td class="num">(1,602,503)<span></span>
</td>
<td class="num">(840,021)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent', window );">Foreign exchange translation adjustment for the period</a></td>
<td class="num">(24,379)<span></span>
</td>
<td class="num">(1,679)<span></span>
</td>
<td class="num">(28,119)<span></span>
</td>
<td class="num">(2,253)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTax', window );">COMPREHENSIVE LOSS</a></td>
<td class="num">$ (743,110)<span></span>
</td>
<td class="num">$ (485,988)<span></span>
</td>
<td class="num">$ (1,630,622)<span></span>
</td>
<td class="num">$ (842,274)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasicAndDiluted', window );">Loss per share - basic and diluted</a></td>
<td class="num">$ (0.007)<span></span>
</td>
<td class="num">$ (0.005)<span></span>
</td>
<td class="num">$ (0.016)<span></span>
</td>
<td class="num">$ (0.009)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Weighted average number of common shares outstanding</a></td>
<td class="nump">103,632,174<span></span>
</td>
<td class="nump">93,295,626<span></span>
</td>
<td class="nump">103,040,621<span></span>
</td>
<td class="nump">93,156,427<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccretionExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount recognized for the passage of time, typically for liabilities, that have been discounted to their net present values. Excludes accretion associated with asset retirement obligations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6392676&amp;loc=d3e7480-110848<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 35<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=6394232&amp;loc=d3e17558-110866<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccretionExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AmortizationOfIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=6388964&amp;loc=d3e16225-109274<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmortizationOfIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ComprehensiveIncomeNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=d3e557-108580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669625-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669619-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComprehensiveIncomeNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CostOfRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate cost of goods produced and sold and services rendered during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CostOfRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DepreciationAndAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DepreciationAndAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeGainLossOnDerivativeNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4A<br> -Subparagraph (b)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=109980867&amp;loc=SL5618551-113959<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeGainLossOnDerivativeNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareBasicAndDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements.  Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period.  Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1337-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareBasicAndDiluted</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ForeignCurrencyTransactionGainLossBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6450222&amp;loc=d3e30840-110895<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109240200&amp;loc=d3e30700-110894<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=109240200&amp;loc=d3e30690-110894<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ForeignCurrencyTransactionGainLossBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GeneralAndAdministrativeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.4)<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GeneralAndAdministrativeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GrossProfit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.1,2)<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GrossProfit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(h)(1)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpenses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingExpensesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpensesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=108774443&amp;loc=SL4569643-111683<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (c)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=SL4573702-111684<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 19<br> -URI http://asc.fasb.org/extlink&amp;oid=108774443&amp;loc=SL4569616-111683<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherNonoperatingExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of expense related to nonoperating activities, classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.9)<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherNonoperatingExpense</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Revenues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8933-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Revenues</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI http://asc.fasb.org/extlink&amp;oid=109260490&amp;loc=d3e1505-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6869890352">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Condensed Interim Consolidated Statements of Cash Flows (Unaudited) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>May 31, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>CASH FLOWS FROM OPERATING ACTIVITIES</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net loss for the period</a></td>
<td class="num">$ (1,602,503)<span></span>
</td>
<td class="num">$ (840,021)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Items not involving cash:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_FairValueOfOptionsAndWarrants', window );">Stock-based compensation expense (included in selling, general and administration expenses)</a></td>
<td class="nump">164,910<span></span>
</td>
<td class="nump">35,582<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccretionExpense', window );">Accretion</a></td>
<td class="nump">305,060<span></span>
</td>
<td class="nump">58,111<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ForeignCurrencyTransactionGainLossUnrealized', window );">Foreign currency translation gain</a></td>
<td class="num">(15,721)<span></span>
</td>
<td class="num">(11,600)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeGainLossOnDerivativeNet', window );">Change in fair value of derivative liabilities</a></td>
<td class="num">(645,767)<span></span>
</td>
<td class="nump">61,349<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims', window );">Issue of common shares for services</a></td>
<td class="nump">314,339<span></span>
</td>
<td class="nump">162,500<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_StockToBeIssuedForServices', window );">Shares to be issued for services</a></td>
<td class="nump">20,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_IssueOfConvertibleDebenturesForServices', window );">Issue of convertible debentures for services</a></td>
<td class="nump">35,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DepreciationAndAmortization', window );">Depreciation</a></td>
<td class="nump">17,021<span></span>
</td>
<td class="nump">6,759<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AmortizationOfIntangibleAssets', window );">Amortization of patent rights</a></td>
<td class="nump">3,666<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract', window );"><strong>Changes in non-cash working capital:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsReceivable', window );">Accounts receivable</a></td>
<td class="num">(52,656)<span></span>
</td>
<td class="num">(95,443)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets', window );">Prepaid expenses and other receivables</a></td>
<td class="nump">93,663<span></span>
</td>
<td class="num">(132,160)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInDeferredRevenue', window );">Deferred revenue</a></td>
<td class="nump">38,776<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInInventories', window );">Inventory</a></td>
<td class="num">(460,053)<span></span>
</td>
<td class="num">(21,848)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities', window );">Accounts payable and accrued liabilities</a></td>
<td class="nump">532,820<span></span>
</td>
<td class="num">(107,361)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">NET CASH USED IN OPERATING ACTIVITIES</a></td>
<td class="num">(1,251,445)<span></span>
</td>
<td class="num">(884,132)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract', window );"><strong>CASH FLOWS FROM INVESTING ACTIVITIES</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireIntangibleAssets', window );">Purchase of patents</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(110,000)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsForOtherDeposits', window );">Deposit for equipment</a></td>
<td class="num">(22,117)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment', window );">Purchase of property and equipment</a></td>
<td class="num">(150,956)<span></span>
</td>
<td class="num">(11,114)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivities', window );">NET CASH USED IN INVESTING ACTIVITIES</a></td>
<td class="num">(173,073)<span></span>
</td>
<td class="num">(121,114)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract', window );"><strong>CASH FLOWS FROM FINANCING ACTIVITIES</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromConvertibleDebt', window );">Proceeds from convertible debentures</a></td>
<td class="nump">2,045,265<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RepaymentsOfConvertibleDebt', window );">Repayment of secured convertible debentures</a></td>
<td class="num">(1,035,930)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RepaymentsOfOtherShortTermDebt', window );">Repayment of unsecured convertible debentures</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(40,357)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">NET CASH PROVIDED (USED) BY FINANCING ACTIVITIES</a></td>
<td class="nump">1,009,335<span></span>
</td>
<td class="num">(40,357)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents', window );">Effects of foreign currency exchange rate changes</a></td>
<td class="num">(28,490)<span></span>
</td>
<td class="num">(639)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease', window );">NET DECREASE IN CASH AND CASH EQUIVALENTS FOR THE PERIOD</a></td>
<td class="num">(443,673)<span></span>
</td>
<td class="num">(1,046,242)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents, beginning of period</a></td>
<td class="nump">1,182,387<span></span>
</td>
<td class="nump">1,965,043<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">CASH AND CASH EQUIVALENTS, END OF PERIOD</a></td>
<td class="nump">738,714<span></span>
</td>
<td class="nump">918,801<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SupplementalCashFlowInformationAbstract', window );"><strong>SUPPLEMENTAL DISCLOSURE OF CASH FLOWS:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxesPaid', window );">INCOME TAXES PAID</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestPaidNet', window );">INTEREST PAID</a></td>
<td class="nump">$ 67,007<span></span>
</td>
<td class="nump">$ 67,179<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_FairValueOfOptionsAndWarrants">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Value of issue of options (included in general and administration expenses)</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_FairValueOfOptionsAndWarrants</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_IssueOfConvertibleDebenturesForServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of convertible debentures issued for service.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_IssueOfConvertibleDebenturesForServices</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_StockToBeIssuedForServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value of share-based compensation granted to nonemployees as payment for services rendered or acknowledged claims.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_StockToBeIssuedForServices</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccretionExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount recognized for the passage of time, typically for liabilities, that have been discounted to their net present values. Excludes accretion associated with asset retirement obligations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 410<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6392676&amp;loc=d3e7480-110848<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 35<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=6394232&amp;loc=d3e17558-110866<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccretionExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AmortizationOfIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=6388964&amp;loc=d3e16225-109274<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmortizationOfIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3044-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DepreciationAndAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DepreciationAndAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeGainLossOnDerivativeNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4A<br> -Subparagraph (b)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=109980867&amp;loc=SL5618551-113959<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeGainLossOnDerivativeNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 230<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=98513438&amp;loc=d3e33268-110906<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ForeignCurrencyTransactionGainLossUnrealized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before tax of foreign currency transaction unrealized gain (loss) recognized in the income statement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=109240200&amp;loc=d3e30690-110894<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109240200&amp;loc=d3e30700-110894<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6450222&amp;loc=d3e30840-110895<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ForeignCurrencyTransactionGainLossUnrealized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxesPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4297-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3536-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxesPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsReceivable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInDeferredRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period, excluding the portion taken into income, in the liability reflecting revenue yet to be earned for which cash or other forms of consideration was received or recorded as a receivable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInDeferredRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInInventories">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInInventories</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOperatingCapitalAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in prepaid expenses, and assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestPaidNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4297-108586<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3367-108585<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3536-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestPaidNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value of share-based compensation granted to nonemployees as payment for services rendered or acknowledged claims.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivities</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
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<td>xbrli:monetaryItemType</td>
</tr>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3536-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3521-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsForOtherDeposits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow for deposits classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsForOtherDeposits</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquireIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquireIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquirePropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromConvertibleDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromConvertibleDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RepaymentsOfConvertibleDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow from the repayment of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RepaymentsOfConvertibleDebt</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RepaymentsOfOtherShortTermDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow for the payment of debt classified as other, maturing within one year or the operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RepaymentsOfOtherShortTermDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SupplementalCashFlowInformationAbstract</td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6869607216">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Condensed Interim Consolidated Statement of Changes in Stockholders&#146; (Deficiency) Equity (Unaudited) - USD ($)<br></strong></div></th>
<th class="th"><div>Common Shares [Member]</div></th>
<th class="th"><div>Additional Paid-In Capital [Member]</div></th>
<th class="th"><div>Shares To Be Issued [Member]</div></th>
<th class="th"><div>Accumulated Deficit [Member]</div></th>
<th class="th"><div>Accumulated Other Comprehensive loss [Member]</div></th>
<th class="th"><div>Total</div></th>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Beginning Balance at Nov. 30, 2017</a></td>
<td class="nump">$ 93,014<span></span>
</td>
<td class="nump">$ 31,365,097<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (31,098,864)<span></span>
</td>
<td class="num">$ (32,624)<span></span>
</td>
<td class="nump">$ 326,623<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Beginning Balance (Shares) at Nov. 30, 2017</a></td>
<td class="nump">93,014,134<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Stock based compensation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">35,582<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">35,582<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_IssuanceOfCommonSharesForServices', window );">Issue of common shares for services</a></td>
<td class="nump">$ 1,181<span></span>
</td>
<td class="nump">161,319<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">162,500<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_IssuanceOfCommonSharesForServicesShares', window );">Issue of common shares for services (Shares)</a></td>
<td class="nump">1,181,074<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net loss for the period</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(840,021)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(840,021)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax', window );">Foreign currency translation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2,253)<span></span>
</td>
<td class="num">(2,253)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Ending Balance at May. 31, 2018</a></td>
<td class="nump">$ 94,195<span></span>
</td>
<td class="nump">31,561,998<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(31,938,885)<span></span>
</td>
<td class="num">(34,877)<span></span>
</td>
<td class="num">(317,569)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Ending Balance (Shares) at May. 31, 2018</a></td>
<td class="nump">94,195,208<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Beginning Balance at Nov. 30, 2018</a></td>
<td class="nump">$ 101,977<span></span>
</td>
<td class="nump">33,341,695<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(33,252,338)<span></span>
</td>
<td class="num">(34,297)<span></span>
</td>
<td class="nump">157,037<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Beginning Balance (Shares) at Nov. 30, 2018</a></td>
<td class="nump">101,976,900<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Stock based compensation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">164,910<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">164,910<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_IssuanceOfCommonSharesForServices', window );">Issue of common shares for services</a></td>
<td class="nump">$ 2,180<span></span>
</td>
<td class="nump">312,159<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">314,339<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_IssuanceOfCommonSharesForServicesShares', window );">Issue of common shares for services (Shares)</a></td>
<td class="nump">2,179,875<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_SubscriptionForCommonStock', window );">Shares to be issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 20,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">20,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ClassOfWarrantOrRightGrantsInPeriodValue', window );">Issuance of warrants</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">888,444<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">888,444<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net loss for the period</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,602,503)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,602,503)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax', window );">Foreign currency translation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(28,119)<span></span>
</td>
<td class="num">(28,119)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Ending Balance at May. 31, 2019</a></td>
<td class="nump">$ 104,157<span></span>
</td>
<td class="nump">$ 34,707,208<span></span>
</td>
<td class="nump">$ 20,000<span></span>
</td>
<td class="num">$ (34,854,841)<span></span>
</td>
<td class="num">$ (62,416)<span></span>
</td>
<td class="num">$ (85,892)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Ending Balance (Shares) at May. 31, 2019</a></td>
<td class="nump">104,156,775<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_ClassOfWarrantOrRightGrantsInPeriodValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Warrants Issued During Period, Value</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ClassOfWarrantOrRightGrantsInPeriodValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_IssuanceOfCommonSharesForServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Issuance of common shares For services</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_IssuanceOfCommonSharesForServices</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_IssuanceOfCommonSharesForServicesShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Issuance of common shares for services (Shares)</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_IssuanceOfCommonSharesForServicesShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_SubscriptionForCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Subscription for common Stock</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_SubscriptionForCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=114873790&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=114867106&amp;loc=SL7669646-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 30<br> -Section 45<br> -Paragraph 20<br> -Subparagraph (b,c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109240241&amp;loc=d3e32211-110900<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares of stock issued as of the balance sheet date, including shares that had been issued and were previously outstanding but which are now held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -URI http://asc.fasb.org/extlink&amp;oid=27010918&amp;loc=d3e74512-122707<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6598574208">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>BASIS OF PRESENTATION<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>May 31, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BasisOfAccounting', window );">BASIS OF PRESENTATION [Text Block]</a></td>
<td class="text"><table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr>
<td valign="top" width="5%">1.</td>
<td>
<p align="justify">BASIS OF PRESENTATION</p>
</td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The accompanying unaudited condensed interim consolidated financial statements have been prepared in accordance with the instructions to Form 10-Q and therefore do not include all information and footnotes necessary for a fair presentation of financial position, results of operations and cash flows in conformity with accounting principles generally accepted in the United States of America (GAAP); however, such information reflects all adjustments (consisting solely of normal recurring adjustments), which are, in the opinion of management, necessary for a fair presentation of the results for the interim periods.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The unaudited condensed interim consolidated financial statements should be read in conjunction with the financial statements and notes thereto together with management&#8217;s discussion and analysis of financial condition and results of operations contained in Security Devices International Inc.&#8217;s (&#8220;SDI&#8221; or the &#8220;Company&#8221;) annual report on Form 10-K for the year ended November 30, 2018. In the opinion of management, the accompanying unaudited condensed interim consolidated financial statements reflect all adjustments of a normal recurring nature considered necessary to fairly state the financial position of the Company at May 31, 2019 and November 30, 2018, the results of its operations for the six and three month periods ended May 31, 2019 and May 31, 2018, and its cash flows for the six month periods ended May 31, 2019 and May 31, 2018. The results of operations for the six and three month periods ended May 31, 2019 are not necessarily indicative of results to be expected for the full year.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The Company was incorporated under the laws of the state of Delaware on March 1, 2005. On February 3, 2014, the Company incorporated a wholly owned subsidiary in Canada, Security Devices International Canada Corp. On March 1, 2018, the Company acquired all the shares of a company in South Africa, Byrna South Africa (Pty) Ltd. The condensed unaudited interim consolidated financial statements for the period ended May 31, 2019 include the accounts of Security Devices International, Inc., and its subsidiaries Security Devices International Canada Corp. and Byrna South Africa (Pty) Ltd. All material inter-company accounts and transactions have been eliminated.</p><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for the basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -URI http://asc.fasb.org/topic&amp;trid=2122369<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6859323824">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>NATURE OF OPERATIONS AND GOING CONCERN<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>May 31, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NatureOfOperations', window );">NATURE OF OPERATIONS AND GOING CONCERN [Text Block]</a></td>
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<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr>
<td valign="top" width="5%">2.</td>
<td>
<p align="justify">NATURE OF OPERATIONS AND GOING CONCERN</p>
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</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The Company is a less-lethal defense technology company, specializing in the innovative next generation solutions for security situations that do not require the use of lethal force. SDI has implemented manufacturing partnerships to assist in the deployment of their patented and patent pending family of 40mm and .68 caliber products. These products consist of the current manufacture of Blunt Impact Projectile 40mm (BIP) line of products, a line of 12 gauge less-lethal products, and a .68 caliber handheld personal security device called the Byrna.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">These condensed unaudited interim consolidated financial statements have been prepared in accordance with generally accepted accounting principles applicable to a going concern, which assumes that the Company will be able to meet its obligations and continue its operations for its next fiscal year.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The Company&#8217;s activities are subject to risk and uncertainties including:</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The Company has not earned adequate revenue and has used cash in its operations. Therefore, the Company will need additional financing to continue its operations if it is unable to generate substantial revenue growth.</p>
<div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The Company has incurred a cumulative loss of $34,854,841 from inception to May 31, 2019. The Company has funded operations through the issuance of capital stock, warrants and convertible debentures. The Company has started to generate revenue from operations. However, it still expects to incur significant losses before becoming profitable. The Company&#8217;s future success is dependent upon its ability to raise sufficient capital or generate adequate revenue, to cover its ongoing operating expenses, and also to continue to develop and be able to profitably market its products. There can be no assurance that such revenue will be generated or financing will be available at all or on favorable terms. These factors raise substantial doubt about the ability of the Company to continue as a going concern. The financial statements do not include any adjustments that might result from the outcome of this uncertainty; such adjustments could be material.</div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e5967-108592<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -URI http://asc.fasb.org/topic&amp;trid=2134479<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6859298608">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>PROPERTY AND EQUIPMENT<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>May 31, 2019</div></th></tr>
<tr class="re">
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<tr>
<td width="5%" valign="top">3.</td>
<td>
<p align="justify">PROPERTY AND EQUIPMENT</p>
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</tr>
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<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">Property and equipment are recorded at cost less accumulated depreciation. Depreciation is provided commencing in the month following acquisition using the following annual rate and method:</p>
<table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Computer Equipment and Software</td>
<td align="center" width="33%" bgcolor="#e6efff">30%</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Furniture and Fixtures</td>
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<tr valign="top">
<td width="5%">&#160;</td>
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<td align="center" width="33%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="33%" bgcolor="#e6efff">straight line over period of lease</td>
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<tr valign="top">
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<td align="left">Moulds</td>
<td align="center" width="33%">20%</td>
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<br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  />
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<td width="5%">&#160;</td>
<td align="left" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="center" width="23%" bgcolor="#ffffff" colspan="4">May 31, 2019</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="center" width="23%" bgcolor="#ffffff" colspan="4">November 30, 2018</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="10%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="center" width="10%" bgcolor="#ffffff">Accumulated</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="10%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
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<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
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<td width="5%">&#160;</td>
<td align="left" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">
<p align="center">Cost</p>
</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="center" width="10%" bgcolor="#ffffff">Amortization</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">
<p align="center">Cost</p>
</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="center" width="10%" bgcolor="#ffffff">Amortization</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">
<p align="center">$</p>
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<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">
<p align="center">$</p>
</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">
<p align="center">$</p>
</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">
<p align="center">$</p>
</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Computer equipment and software</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">80,091</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">50,978</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">77,382</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">46,837</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#ffffff">Furniture and fixtures</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">22,722</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">19,098</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">20,998</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">18,763</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
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<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">26,471</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">26,471</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">26,471</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">26,471</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#ffffff">Moulds</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">438,122</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">223,455</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">291,599</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">210,961</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">567,406</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">320,002</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">416,450</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">303,032</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
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<tr>
<td width="5%">&#160;</td>
<td bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Net carrying amount</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">$</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">247,404</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">
<p>&#160;</p>
</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">$</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">113,418</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
</tr>
<tr>
<td width="5%">&#160;</td>
<td bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Depreciation expense for six- month</td>
<td align="left" width="1%" bgcolor="#e6efff">$</td>
<td align="right" width="10%" bgcolor="#e6efff">&#160;17,021</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">(May 31,</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">$</td>
<td align="right" width="10%" bgcolor="#e6efff">&#160;6,759</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">(May 31,</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#ffffff">period</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="10%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">2019</td>
<td align="left" width="2%" bgcolor="#ffffff">)</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="10%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">2018</td>
<td align="left" width="2%" bgcolor="#ffffff">)</td>
</tr>
</table>
<div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">&#160;</div>
<div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">As of May 31, 2019, the Company has deposits of $227,781 (November 30, 2018-$205,664) with vendors primarily for supply of moulds and equipment. As of May 31, 2019, the vendors had not completed the supply of these moulds and equipment.</div>
</div><span></span>
</td>
</tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -URI http://asc.fasb.org/topic&amp;trid=2155823<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>nonnum:textBlockItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CAPITAL STOCK<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>May 31, 2019</div></th></tr>
<tr class="re">
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</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">300,000,000* Common shares, $0.001 par value</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">And</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">5,000,000 Preferred shares, $0.001 par value</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">* On October 6, 2017, the Company filed with the Secretary of the State of Delaware a certificate of amendment (the &#8220;Amendment&#8221;) to the Company&#8217;s certificate of incorporation. The Amendment increased the number of authorized shares of the Company&#8217;s common stock, par value $0.001, from 100,000,000 to 200,000,000 common shares.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">* On March 21, 2019, the Company filed with the Secretary of the State of Delaware a certificate of amendment (the &#8220;Amendment&#8221;) to the Company&#8217;s certificate of incorporation. The Amendment increased the number of authorized shares of the Company&#8217;s common stock, par value $0.001, from 200,000,000 to 300,000,000 common shares.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The Company&#8217;s Articles of Incorporation authorize its Board of Directors to issue up to 5,000,000 shares of preferred stock having par value of $0.001. The provisions in the Articles of Incorporation relating to the preferred stock allow the directors to issue preferred stock with multiple votes per share and dividend rights, which would have priority over any dividends paid with respect to the holders of SDI&#8217;s common stock.</p>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="5%">&#160;</td>
<td valign="top" width="5%">b)</td>
<td>
<p align="justify">Issued</p>
</td>
</tr>
</table>
<div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 156px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">104,156,775 common shares (November 30, 2018: 101,976,900 common shares)</div>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr>
<td valign="top" width="5%"></td>
<td>
<div align="justify">&#160;</div>
</td>
</tr>
</table>
<br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  />
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="5%">&#160;</td>
<td valign="top" width="5%">c)</td>
<td>
<p align="justify">Changes to Issued Share Capital</p>
</td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><u>Six months ended May 31, 2019</u></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">In January 2019, the Company made a share issuance to Paul Jensen (&#8220;Jensen&#8221;) pursuant to his employment agreement. The Company issued 134,938 common shares at a price of $0.1482 per share to satisfy the payment of $20,000, due January 15, 2019.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">In January 2019, the Company made a share issuance to Bryan Ganz (&#8220;Ganz&#8221;) pursuant to a consulting agreement. The Company issued 500,000 common shares at a price of $0.1482 for a total consideration of $74,100, due December 15, 2018.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">In January 2019, the Company made a share issuance to a corporation owned and controlled by Dean Thrasher (&#8220;Thrasher&#8221;), executive chairman of the Company, pursuant to a consulting agreement. The Company issued 180,000 common shares at a price of $0.1482 for a total consideration of $26,676 due January 15, 2019.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">In January 2019, the Company made a share issuance to Lisa Wager (&#8220;Wager&#8221;), the Chief Legal Officer (&#8220;CLO&#8221;), pursuant to a consulting agreement. The Company issued 166,666 common shares at a price of $0.1482 for a total consideration of $24,700, due January 15, 2019.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">In January 2019, the Company made a share issuance to Andre J. Buys Sr. (&#8220;Buys&#8221;), pursuant to a consulting agreement. The Company issued 134,938 common shares at a price of $0.1482 per share to satisfy the payment of $19,998 due January 15, 2019.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On April 1, 2019, the Company made a share issuance to Ganz, pursuant to a consulting agreement. The Company issued 333,333 common shares at a price of $0.14 per share to satisfy payment for $46,665, due April 15, 2019.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On April 1, 2019, the Company made a share issuance to Wager. The Company issued 250,000 common shares at a price of $0.14 per share to satisfy payment for $35,000, due April 15, 2019.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On April 1, 2019, the Company made a share issuance to a corporation owned and controlled by Thrasher, pursuant to a consulting agreement. The Company issued 180,000 common shares at a price of $0.14 for a total consideration of $25,200, due April 15, 2019.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On May 22, 2019, the Company made a share issuance to a consultant pursuant to a consulting agreement for services. The Company issued 300,000 common shares at a price of $0.14 per share for a total consideration of $42,000.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><u>Year ended November 30, 2018</u></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">In March 2018, the Company made a share issuance to Northeast Industrial Partners (&#8220;NEIP&#8221;) pursuant to a consulting agreement. SDI issued 507,550 common shares at a price of $0.1231 per share to satisfy the payment of $62,500 due in December 2017.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">In March 2018, the Company made a share issuance to Jensen pursuant to his employment agreement. SDI issued 339,370 common shares at a price of $0.1473 per share to satisfy the payment of $50,000, due January 15, 2018.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">In May 2018, the Company made a share issuance to Jensen pursuant to his employment agreement. SDI issued 334,154 common shares at a price of $0.1496 per share to satisfy the payment of $50,000, due April 15, 2018.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">In July 2018, the Company made a share issuance to Jensen pursuant to his employment agreement. SDI issued 298,880 common shares at a price of $0.1673 per share to satisfy the payment of $50,000, due July 15, 2018.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">In November 2018, the Company made a share issuance to Jensen pursuant to his employment agreement. SDI issued 136,146 common shares at a price of $0.1469 per share to satisfy the payment of $20,000, due October 15, 2018.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">In November 2018, the Company made a share issuance to Ganz pursuant to a consulting agreement. SDI issued 500,000 common shares at a price of $0.1451 per share for a total consideration of $72,573 to satisfy the payment for services for the fiscal third quarter.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">In November 2018, the Company made a share issuance to a corporation owned by Thrasher under the consulting agreement. SDI issued 180,000 common shares at a price of $0.1533 per share for a total consideration of $27,600 due September 15, 2018.</p>
<div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">In November 2018, the Company made a share issuance of 6,666,666 common shares to FinTekk AP, LLC (&#8220;FinTekk&#8221;) at a price of $0.15 per share. The shares are issued pursuant to a debt settlement agreement, to retire certain debt owing by the Company to FinTekk, in connection with a sponsorship agreement (the &#8220;Sponsorship Agreement&#8221;). The Sponsorship Agreement details a marketing campaign for the launch of the Company&#8217;s new Byrna<sup>TM&#160;</sup>HD product over the 2018 and 2019 fiscal years. The Company recognized $750,000 as a prepaid expense as at November 30, 2018 (See note 13).</div>
</div><span></span>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -URI http://asc.fasb.org/topic&amp;trid=2208762<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6859195360">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>STOCK BASED COMPENSATION AND WARRANTS<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>May 31, 2019</div></th></tr>
<tr class="re">
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<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr>
<td valign="top" width="5%">5.</td>
<td>
<p align="justify">STOCK BASED COMPENSATION AND WARRANTS</p>
</td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">Effective May 31, 2013, the Company adopted an incentive stock option plan (the &#8220;2013 Stock Option Plan&#8221;) which replaced the prior stock option and stock bonus plans, as ratified by the Company&#8217;s shareholders at the Company&#8217;s 2015 annual meeting of shareholders. A maximum of 9,379,857 common shares were reserved for issuance under the 2013 Stock Option Plan.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The Board approved a revised stock option plan (the &#8220;Revised Stock Option Plan&#8221;) and received stockholder approval at the annual meeting held on December 19, 2017, that will increase the number of shares reserved for issuance under the stock option plan from 9,379,857 to 18,993,274.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The material terms of the Revised Stock Option Plan are as follows:</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">(a) While the shares are listed on the CSE, options may be granted to employees, senior officers, directors and consultants of the Company or a subsidiary of the Company and to corporations wholly owned by such an employee, senior officer, director or consultant.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">(b) The maximum number of common shares which can be issued under the Revised Stock Option Plan will be 18,993,274: provided that, so long as the Company is listed on the CSE, this maximum will be reduced to 20% of the issued and outstanding common shares on December 19, 2017.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">(c) The term of any option granted under the Revised Stock Option Plan will be fixed by the board of directors at the time such option is granted, provided that options will not be permitted to exceed a term of ten years.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">(d) The exercise price of any options granted under the Revised Stock Option Plan will be determined by the board of directors, in its sole discretion, but shall not be less than the closing price of the shares on the stock exchange on the day preceding the day on which the directors grant such options.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">(e) While the shares are listed on the CSE, options will be non-assignable and non-transferable.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">(f) So long as the shares are listed on the CSE, options on no more than 2% of the issued shares may be granted to any one consultant, or in aggregate to all persons performing investor relations activities, in any 12-month period.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">(g) If the option holder ceases to be someone eligible to receive a grant of options under the Revised Stock Option Plan, then that holder&#8217;s existing options shall expire on the earlier of (i) the expiry date fixed at the time of the option grant, and (ii) ninety days after the date that the option holder ceases to be eligible to receive a grant of options under the Revised Stock Option Plan.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><u>Year ended November 30, 2018</u></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><u>Warrants</u></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On October 22, 2018, the Company entered into a securities purchase agreement with several accredited investors to sell $1,275,000 of units at a price of $1,000 per unit, consisting of (i) $1,000 10% interest unsecured convertible promissory note, convertible into the Company&#8217;s common stock at a conversion price of $0.15 per share and (ii) four thousand warrants each exercisable for one share of common stock at an exercise price of $0.25 per share on or before the five year anniversary of the issuance. The Company issued 5,100,000 warrants. The relative grant date fair value of these warrants was estimated at $524,089 using the Binomial lattice option pricing model and reflected in additional paid-in capital, with the following assumptions:</p>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: black 0px solid;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Risk free rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">3.05%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected dividends</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">0%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected volatility</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">159%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected life</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">5 years</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Market price of the Company&#8217;s common stock on date of grant of warrants</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;0.14</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><u>Stock Options</u></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On March 27, 2017, the board of directors granted options to Dean Thrasher to acquire a total of 1,150,000 common shares. These options were issued at an exercise price of CAD $0.13 ($0.10) per share and vest thirty-three and one-third (33 1/3) percent every six months commencing January 1, 2017, with an expiry term of five years. The Company expensed stock-based compensation expense of $39,046 regarding the vesting of options during the year ended November 30, 2018, leaving a balance of $nil as unvested stock- based compensation expense.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On April 13, 2018, the board of directors granted 1,500,000 options for shares of the Company&#8217;s common stock to the Chief Technology officer (&#8220;CTO&#8221;), Buys, with exercise price of $0.16 and a trigger price of $0.30, $0.50 and $1.00 for each batch of 500,000 options, respectively. The Company&#8217;s stock price must close above the trigger price for 20 days in order for the option to be vested. The options shall have a seven-year life from grant date and Buys must remain employed by the Company for three years for the options to vest. The grant date fair value of the options used for the purpose of estimating the stock compensation is estimated using the Binomial Lattice option pricing model with the following assumptions:</p>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Risk free rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">2.77%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected dividends</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">0%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected forfeiture rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">0%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected volatility</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">190%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected life</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">7 years</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Market price of the Company&#8217;s common stock on date of grant of options</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;0.15</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Stock-based compensation cost expensed during the year</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;10,568</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Unvested stock-based compensation expense</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;40,159</td>
<td align="left" width="2%">&#160;</td>
</tr>
</table>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr>
<td valign="top" width="5%"></td>
<td>
<div align="justify">&#160;</div>
</td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On October 22, 2018, the board of directors granted 400,000 options to directors and 250,000 options to a consultant for a total of 650,000 options. These options were issued at an exercise price of CAD $0.19 ($0.14) per share and vest immediately with an expiry term of five years. The fair value of each option used for the purpose of estimating the stock compensation is estimated using the Black-Scholes option pricing model with the following assumptions:</p>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border: black 0px solid;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Risk free rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">2.00%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected dividends</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">0%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected forfeiture rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">0%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected volatility</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">133%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected life</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">5 years</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Market price of the Company&#8217;s common stock on date of grant of options</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;0.14</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Stock-based compensation cost expensed during the year</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;79,185</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Unvested stock-based compensation expense</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;Nil</td>
<td align="left" width="2%">&#160;</td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">As of November 30, 2018, there was $40,159 of unrecognized expense related to non-vested stock-based compensation arrangements granted.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><u>Six months ended May 31, 2019</u></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><u>Warrants</u></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On December 3, 2018, the Company issued 750,000 warrants each to two consultants (the &#8220;incentive warrants&#8221;) to purchase common shares of the Company at a strike price equal to the average trading price of the Company on the OTC QB during the 20 business days proceeding such approval. 50% of the incentive warrants vested upon issuance and the balance will vest on December 31, 2019. The incentive warrants shall have a three-year life. These warrants were issued pursuant to the contracts executed with these two consultants. The grant date fair value of each warrant used for the purpose of estimating the stock compensation is estimated using the Black-Scholes option pricing model with the following assumptions:</p>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Risk free rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">2.00%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected dividends</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">0%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected forfeiture rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">0%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected volatility</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">149%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected life</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">3 years</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Market price of the Company&#8217;s common stock on date of grant of warrants</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;0.16</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Stock-based compensation cost expensed</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;141,835</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Unvested stock-based compensation expense</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;52,255</td>
<td align="left" width="2%">&#160;</td>
</tr>
</table>
<br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  />
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On April 22, 2019 and May 20, 2019, the Company entered into a securities purchase agreement with several accredited investors to sell a total of $2,080,265 of units at a price of $1,000 per unit, consisting of (i) $1,000 10% interest unsecured convertible promissory note, convertible into the Company&#8217;s common stock at a conversion price of $0.15 per share and (ii) four thousand warrants each exercisable for one share of common stock at an exercise price of $0.25 per share on or before the five year anniversary of the issuance. The Company issued 8,321,058 warrants. The relative grant date fair value of these warrants was estimated at $888,444 using the Binomial lattice option pricing model and reflected in additional paid-in capital, with the following assumptions:</p>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Risk free rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">2.21-2.39%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected forfeiture rate</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">0%</td>
<td align="left" width="2%">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected dividends</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">0%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected volatility</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">155-156%</td>
<td align="left" width="2%">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected life</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">5 years</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Market price of the Company&#8217;s common stock on date of grant of warrants</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;0.15</td>
<td align="left" width="2%">&#160;</td>
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<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><u>Stock Options</u></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On April 13, 2018, the board of directors granted 1,500,000 options for shares of the Company&#8217;s common stock to Buys, with an exercise price of $0.16 and a trigger price of $0.30, $0.50 and $1.00 for each batch of 500,000 options, respectively. The Company expensed stock-based compensation of $8,454 during the six-month period ended May 31, 2019.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On May 21, 2019, the Company granted 120,000 options to an employee. These options were issued at an exercise price of CAD $0.19 ($0.14) per share and vested immediately with an expiry term of five years. The grant date fair value of each option used for the purpose of estimating the stock compensation is estimated using the Black-Scholes option pricing model with the following assumptions:</p>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Risk free rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">2.00%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected dividends</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">0%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected forfeiture rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">0%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected volatility</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">133%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected life</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">5 years</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Market price of the Company&#8217;s common stock on date of grant of options</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;0.14</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Stock-based compensation cost expensed</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;14,621</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Unvested stock-based compensation expense</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;Nil</td>
<td align="left" width="2%">&#160;</td>
</tr>
</table>
<div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">&#160;</div>
<div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">As of May 31, 2019, there was $83,959 of unrecognized expense related to non-vested stock-based compensation arrangements granted.</div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for accounts comprising shareholders' equity, comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income, and compensation-related costs for equity-based compensation. Includes, but is not limited to, disclosure of policies, compensation plan details, equity-based arrangements to obtain goods and services, deferred compensation arrangements, and employee stock purchase plan details.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -URI http://asc.fasb.org/topic&amp;trid=2208762<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -URI http://asc.fasb.org/topic&amp;trid=2228938<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6773168784">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>RELATED PARTY TRANSACTIONS<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>May 31, 2019</div></th></tr>
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<td class="text"><table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
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<p align="justify">RELATED PARTY TRANSACTIONS</p>
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<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The following transactions are in the normal course of operations and are measured at the amount of consideration established and agreed to by related parties.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><u>Six months ended May 31, 2019</u></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">As of May 31, 2019, there are no amounts receivable from related parties.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">As of May 31, 2019, the Company had an amount payable of $45,000 to related parties which is unsecured, non-interest bearing and due on demand. This payable is included in accounts payable and accrued liabilities.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">Effective as of October 1, 2017, the Company entered into an employment agreement (the &#8220;Employment Agreement&#8221;) with Jensen pursuant to which Jensen serves as President and Chief Operating Officer (&#8220;COO&#8221;) and effective July 13, 2018 serves as Chief Executive Officer (&#8220;CEO&#8221;) of the Company. Jensen resigned as CEO of the Company effective April 1, 2019. By the terms of the Employment Agreement, Jensen will receive an annual salary of $200,000, payable as follows. For the period beginning on October 1, 2017 and ending on June 30, 2018, Jensen shall receive quarterly payments of the Company&#8217;s common stock, to be issued 15 days after the end of each three-month quarter. Commencing July 1, 2018, the Company will pay $10,000 per month in cash and the balance in Company common stock. At such time as the Company can pay the entire salary in cash and be cash positive on an operating basis, the entire monthly salary will be paid in cash. Jensen resigned effective April 1, 2019. The Company expensed $66,667 for the services for the six months ended May 31, 2019 which includes an obligation of the Company to issue shares for $20,000 (see notes 4 and 7).</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The Company expensed $30,000 for services provided by Rakesh Malhotra, Chief Financial Officer (&#8220;CFO&#8221;) of the Company which was paid to a corporation in which the CFO has an ownership interest, pursuant to the consulting contract. (See note 7).</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The Company expensed $43,200, which includes $25,200 for the issuance of 180,000 common shares for services, pursuant to a consulting contract, for services provided by Thrasher (see note 4).</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On April 13, 2018, the Company employed Buys as the CTO with compensation of $10,000 per month over a three-year period. The Company expensed $60,000 during the six months ended May 31, 2019. On April 13, 2018, the Company granted options to Buys to acquire a total of 1,500,000 common shares. The Company expensed $8,454 for the value of options which vested during this period (see notes 4, 5, and 7).</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">Effective June 1, 2018 the Company entered into a consulting agreement with Ganz pursuant to which Ganz serves as President of the Company. By the terms of the consulting agreement, Ganz will be paid annually $200,000 in the
 Company&#8217;s common shares for his services. The Company expensed $76,374 which includes $46,667 for issuance of 333,333 common shares and $12,500 for issuance of convertible debentures (see note 4).</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The Company expensed $74,385 for services provided for Wager, which includes $35,000 for issuance of 250,000 common shares and $12,500 for issuance of convertible debentures (see note 4).</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">Effective December 1, 2017, the Company leased office premises at Wakefield, Massachusetts, USA for rent of $700 plus services per month from a corporation owned and controlled by a director of the Company. The Company expensed $8,665 as office rent plus services for the six months ended May 31, 2019. As of May 31, 2019, the Company has a payable for $6,997 for the rent.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">Current directors and officers of the Company participated in the April 22, 2019 and May 20, 2019 financing for 271 units for total proceeds of $270,588, of which $35,000 was issued for services rendered.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><u>Six months ended May 31, 2018</u></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">As of May 31, 2018, there are no amounts receivable from related parties.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">As of May 31, 2018, the Company had a payable of $33,333 to a related party to be settled by issuance of stock and $18,241 payable to related parties to be paid by cash. The payable is unsecured, non-interest bearing and due on demand. This payable is included in accounts payable and accrued liabilities.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">Effective as of October 1, 2017, the Company entered into an employment agreement with Paul Jensen pursuant to which Mr. Jensen serves as President and Chief Operating Officer of the Company. By the terms of the employment agreement, Mr. Jensen will receive an annual salary of $200,000, payable as follows. For the period beginning on October 1, 2017 and ending on June 30, 2018, Mr. Jensen shall receive quarterly payments of the Company&#8217;s common stock, to be issued 15 days after the end of each three-month calendar quarter (see note 7).</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The Company expensed $27,000 for services provided by the CFO of the Company which was paid to a corporation in which the CFO has an ownership interest, in accordance with the consulting contract. The Company expensed $78,600 (CAD $100,000) for services provided by the CEO of the Company and which was paid to a corporation in which the CEO has an ownership interest, in accordance with the consulting contract.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On March 27, 2017, the board of directors had granted options to the CEO to acquire a total of 1,150,000 common shares. The Company expensed $33,468 for fair value of options which vested during this period.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On April 13, 2018, the Company employed Mr. Andr&#233; Buys as the CTO with compensation of $10,000 per month over a three-year period. The Company expensed $16,667 during the six- month period ended May 31, 2018. On April 13, 2018, the Company granted options to Mr. Andr&#233;
 Buys to acquire a total of 1,500,000 common shares. The Company expensed $2,114 for fair value of options which vested during this period.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">Effective December 1, 2017, the Company leased office premises at Wakefield, Massachusetts, USA for rent of $700 per month from a corporation owned and controlled by a director of the Company. The Company expensed $4,200 as office rent for the six-months ended May 31, 2018.</p><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 850<br> -URI http://asc.fasb.org/topic&amp;trid=2122745<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6859306640">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>COMMITMENTS<br></strong></div></th>
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<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On April 13, 2018, the Company entered into a Purchase and Sale Agreement (the &#8220;Agreement&#8221;) with Andr&#233; Buys, (&#8220;Buys&#8221;) a resident of South Africa, pursuant to which the Company purchased from Buys a portfolio of registered patent rights and other intellectual property relating to air and/or gas fired long guns or pistols, including pump action launchers and munitions used with such pistols and long guns, including self-stabilizing shaped or &#8220;finned&#8221; rounds (the &#8220;Portfolio&#8221;). As consideration for the Portfolio, the Company (i) paid Buys $100,000, (ii) agreed to pay Buys either $500,000 in cash or $750,000 worth of Company stock within two years (the &#8220;Second Payment&#8221;) at Buys&#8217; discretion and (iii) agreed to pay Buys certain royalty payments for sales of products by the Company using technology covered by the Portfolio. In addition, the Company employed Buys as the CTO and for services issued 1,500,000 options for shares of the Company&#8217;s common stock to Buys with a strike price of $0.16 and a trigger price of $0.30, $0.50 and $1.00 for each batch of 500,000 options, respectively. The Company&#8217;s stock price must close above the trigger price for 20 days in order for the option to be triggered. The options shall have a seven-year life from grant date and Buys must remain employed by the Company for three years in order for the options to vest. Until the earlier of, the second anniversary or the date the Second Payment is made, the royalty will be 10% of the Net Sales Price (&#8220;NSP&#8221;). The royalty will then be reduced to 4% till the sixth anniversary, 3% till the eighth anniversary, and 2% till the last expiration date of any of the intellectual property in the Portfolio. Until the royalty exceeds $25,000 per year, the Company is committed to a minimum payment of $25,000 per year effective on the earlier of one year from closing or upon Buys relocation to Boston. In the event that the Company fails to make the Second Payment, the Portfolio would revert to Buys, but the Company would retain perpetual, irrevocable, exclusive and non-exclusive licenses to use technology with respect to the Portfolio and any technology developed within two years of April 13, 2018. As the substance of the purchase and sale agreement has been determined to be an option agreement, the Company has not recorded any amount related to the Second Payment. The Company agrees that it will not terminate Buys except for cause prior to April 2021. As a result, the minimal commitment relating to the employment contract is $320,000 payable over a period of 32 months.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">Effective November 1, 2018, the Company entered into consulting agreements (the &#8220;Consulting Agreements&#8221;) with two consultants. The consultants will each be paid $7,500 per month commencing November 1, 2018 and to be increased to $10,000 per month subsequent to the month the Company begins shipping the Byrna HD product to customers. The term of the contracts with the consultants continue until December 31, 2019.</p>
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<td align="left" width="90%">The Company has commitments for leasing office premises in Wakefield, Massachusetts, USA to June 27, 2019, at a monthly rent of $700 (see note 6).</td>
</tr>
<tr valign="top">
<td width="5%"></td>
<td align="left">2.</td>
<td align="left" width="90%">The Company has commitments for leasing warehouse space in Fort Wayne, Indiana, USA to February 28, 2020, at a monthly rent of $2,472.</td>
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<td width="5%"></td>
<td align="left">3.</td>
<td align="left" width="90%">The Company has commitments for leasing office premises in Pretoria East, South Africa to December 19, 2020, at a monthly rent of $1,050 (Rand 14,750).</td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for significant arrangements with third parties, which includes operating lease arrangements and arrangements in which the entity has agreed to expend funds to procure goods or services, or has agreed to commit resources to supply goods or services, and operating lease arrangements. Descriptions may include identification of the specific goods and services, period of time covered, minimum quantities and amounts, and cancellation rights.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 440<br> -URI http://asc.fasb.org/topic&amp;trid=2144648<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6634528944">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>EXCLUSIVE SUPPLY AND PURCHASE AGREEMENTS<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>May 31, 2019</div></th></tr>
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<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The Company entered a Development, Supply and Manufacturing Agreement with the BIP manufacturer on August 1, 2017. This agreement provides the Company to order and purchase only from the BIP manufacturer certain BIP assemblies and components for use by the Company to produce less-lethal and training projectiles as described in the agreement in North America. The agreement is for a term of four years with an automatic extension for additional one- year terms if neither party has given written notice of termination at least sixty (60) days prior to the end of the then- current term.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The Company entered a License and Supply Agreement with Safariland, LLC on May 1, 2017. This agreement provides the Company to license and sell only to Safariland, LLC for certain BIP standard payloads for integration with and production of certain less-lethal impact munitions in North America. This agreement is for a term of four years with an automatic extension for an additional one-year term if neither party has given written notice of termination at least ninety (90) days prior to the end of the then-current term.</p><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 808<br> -URI http://asc.fasb.org/topic&amp;trid=5833765<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6766582704">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CONVERTIBLE DEBENTURES AND DEFERRED FINANCING COSTS<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<p align="justify"><font style="font-family: times new roman,times;"><b><i>Secured Convertible Debentures $Nil (November 30, 2018: $978,361)</i></b></font></p>
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</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">The CAD$1,363,000 ($1,015,026) of Series B Secured Convertible Debentures (Subordinate Secured Debentures) were issued pursuant to the Trust Indenture agreement dated December 7, 2016 (the &#8220;Indenture&#8221;) in exchange for the Unsecured Debentures in equal principal amount and an additional CAD$36,000 ($26,640) of Series B Secured Convertible Debentures were issued pursuant to the Indenture in payment of accrued interest. These debentures mature on June 6, 2019 and bear interest at 12% per annum, payable semi-annually. The debentures are secured by all the assets of the Company. The principal amount, plus accrued interest, may be converted at the option of the holder at any time during the term to maturity into shares of the Company&#8217;s common stock at a conversion price of $0.24 (CAD $0.31) per share subject to anti-dilution protection with a minimum conversion price of $0.135 and for capital reorganization events. The debentures also embody certain traditional default provisions that are linked to credit or interest risks, such as bankruptcy proceedings, liquidation events and corporate existence. The Company has concluded that the embedded conversion option is not indexed to its stock because it did not pass all eight conditions of equity classification provided in ASC 815. The embedded conversion option is subject to classification in the financial statements in liabilities at fair value both at inception and subsequently.</font></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">The Company has evaluated the terms and conditions of the debentures under the guidance of ASC 815. All three criteria under ASC 815-15-25-1 are met, therefore, the conversion feature requires classification and measurement as derivative financial instruments. Accordingly, the evaluation resulted in the conclusion that this derivative financial instrument requires bifurcation and liability classification, at fair value. Current standards contemplate that the classification of financial instruments requires evaluation at each report date.</font></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">The following table reflects the allocation of the purchase on December 7, 2016:</font></p>
<table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left"><font style="font-family: times new roman,times;">Secured convertible notes</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">Face Value</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td width="5%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">(CAD $1,399,000)</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;1,041,835</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td width="5%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left"><font style="font-family: times new roman,times;">Proceeds</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">1,041,835</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td width="5%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Embedded derivative</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">(285,612</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">)</font></td>
</tr>
<tr valign="top">
<td width="5%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left"><font style="font-family: times new roman,times;">Carrying value</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" style="border-bottom: #000000 3px double;"><font style="font-family: times new roman,times;">&#160;756,223</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
</table>
<br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  />
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">The carrying value of these debentures at November 30, 2018 was CAD $1,301,359 ($978,361). Effective May 31, 2019, the Company repaid these debentures for CAD $1,399,000 ($1,035,930) plus accrued interest.</font></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">Discounts (premiums) on the convertible notes arise from (i) the allocation of basis to other instruments issued in the transaction, (ii) fees paid directly to the creditor and (iii) initial recognition at fair value, which is lower than face value. Discounts (premiums) are amortized through charges (credits) to interest expense over the term of the debt agreement. Amortization of debt discounts (premiums) amounted to CAD $98,924 ($73,201) during the six months ended May 31, 2019 and CAD$73,545 ($58,111) during the prior six months ended May 31, 2018. During the six months ended May 31, 2019, the Company recorded interest expense for $67,007 (May 31, 2018: $66,179).</font></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;"><strong><em>b)&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Convertible Notes $1,590,757 (November 30, 2018: $167,077)</em></strong></font></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">1. On October 22, 2018, the Company entered into a Securities Purchase Agreement with several accredited investors to sell $1,275,000 of units, with each $1,000 of unit consisting of (i) a $1,000 10% interest unsecured convertible promissory note (collectively the &#8220;Notes&#8221;) due April 15, 2020, convertible into the Company&#8217;s common stock at a conversion price of $0.15 per share, and (ii) four thousand (4,000) warrants each exercisable for one share of common stock at an exercise price of $0.25 per share on or before the five year anniversary of the issuance. The notes are secured secondary by all of the Company assets and accrue interest at 10% per annum, payable in cash at maturity. However, the principal amount, plus accrued interest, may be converted at the option of the holder at any time during the term to maturity into shares of common stock at a conversion price of $0.15 per share subject to anti-dilution protection. The note embodies certain traditional default provisions that are linked to credit or interest risks, such as bankruptcy proceedings, liquidation events and corporate existence. The Company concluded that the embedded conversion option is not indexed to the Company&#8217;s stock because it did not pass all eight conditions of equity classification provided in ASC 815. Therefore, the embedded conversion option is subject to classification in the financial statements in liabilities at fair value both at inception and subsequently.</font></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">The Company evaluated the terms and conditions of the Notes under the guidance of ASC 815. All three criteria under ASC 815-15-25-1 are met, therefore, the conversion feature requires classification and measurement as derivative financial instruments. Accordingly, the evaluation resulted in the conclusion that this derivative financial instrument requires bifurcation and liability classification, at fair value. Current standards contemplate that the classification of financial instruments requires evaluation at each report date.</font></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">The following table reflects the allocation of the purchase on October 22, 2018:</font></p>
<br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  />
<table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Proceeds</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;1,275,000</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr>
<td align="left"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Convertible notes</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;(131,547</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">)</font></td>
</tr>
<tr>
<td align="left"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Derivative liability-convertible promissory notes</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;(619,364</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">)</font></td>
</tr>
<tr>
<td align="left"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Additional paid in capital (equity warrants)</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;(524,089</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">)</font></td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">The Company issued 5,100,000 warrants. The relative fair value of these warrants was estimated at $524,089 using the Binomial Lattice option pricing model and reflected in additional paid-in capital. Discounts (premiums) on the convertible notes arise from (i) the allocation of basis to other instruments issued in the transaction, (ii) fees paid directly to the creditor and (iii) initial recognition at fair value, which is lower than face value. Discounts (premiums) are amortized through charges (credits) to interest expense over the term of the debt agreement. Amortization of debt discounts (premiums) amounted to $175,234 during the six months ended May 31, 2019 (May 31, 2018: $Nil) resulting in the carrying value of convertible notes at $342,311 as at May 31, 2019 (November 30, 2018: $167,077). During the six months ended May 31, 2019, the Company recorded interest expense for $60,992 (May 31, 2018: $Nil).</font></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">2. On April 22, 2019 and May 20, 2019, the Company entered into a securities purchase agreement with several accredited investors to sell a total of $2,080,265 of units, with each $1,000 of unit consisting of (i) a $1,000 10% interest unsecured convertible promissory note (collectively the &#8220;Notes&#8221;) due April 15, 2020, convertible into the Company&#8217;s common stock at a conversion price of $0.15 per share, and (ii) four thousand (4,000) warrants each exercisable for one share of common stock at an exercise price of $0.25 per share on or before the five year anniversary of the issuance. The notes are secured secondary by all of the Company assets and accrue interest at 10% per annum, payable in cash at maturity. However, the principal amount, plus accrued interest, may be converted at the option of the holder at any time during the term to maturity into shares of common stock at a conversion price of $0.15 per share. The note embodies certain traditional default provisions that are linked to credit or interest risks, such as bankruptcy proceedings, liquidation events and corporate existence. The Company concluded that the Notes meet the definition of conventional convertible debt provided in ASC 815 and the embedded conversion option is not subject to bifurcation and classification in the financial statements in liabilities at fair value.In connection with the issuance of the Notes, the Company issued the holders warrants to purchase the common stock. The warrant is exercisable until October 23, 2023 for 8,321,058 of shares at a purchase price of $0.25 per share. The Company concluded that the warrants are indexed to the stock and, accordingly, the analysis resulted in the conclusion that these warrants achieved equity classification in the financial statements. See note 6.</font></p>
<div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">The Company accounted for this transaction as a financing transaction, wherein the net proceeds received were allocated to the financial instruments issued which resulted in a discount. The warrants were valued at $888,444 and the balance of the convertible debt for $1,191,821. The discount is being charged to interest and is being accreted over the term of the note using the effective interest method. During the period ended May 31, 2019 (May 31, 2018: $Nil) the Company recorded $56,625 in interest from the accretion of the discount. In addition, the Company recorded interest expense for $19,427 for the period ended May 31, 2019 (May 31, 2018: $Nil). Prior to making the accounting allocation, the Company evaluated for proper classification under ASC 480&#160;<i>Distinguishing Liabilities from Equity&#160;</i>(&#8220;ASC 480&#8221;) and ASC 815&#160;<i>Derivatives and Hedging&#160;</i>(&#8220;ASC 815&#8221;). This debt agreement did not contain any embedded terms or features that require classification as derivatives. The Company was required to consider whether the hybrid contract embodied a beneficial conversion feature (&#8220;BCF&#8221;). The calculation of the effective conversion amount did not result in a BCF because the effective conversion price was equal to the Company&#8217;s stock price on the date of issuance.</font></div>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;"><b>Derivative Liabilities</b></font></p>
<font size="2" style="font-family: times new roman,times;">The carrying values of the embedded derivative liabilities is reflected on the balance sheet, with changes in the carrying value being recorded as a change in fair value of derivative liabilities on the statement of operations.</font>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">The components of the embedded derivative as of May 31, 2019 are:</font></p>
<table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%"><font style="font-family: times new roman,times;">Indexed</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">Financings giving rise to derivative financial instruments</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">Shares</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">Fair Value</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Convertible Notes October 22, 2018</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">8,500,000</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">310,539</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" style="border-bottom: #000000 3px double;"><font style="font-family: times new roman,times;">8,500,000</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" style="border-bottom: #000000 3px double;"><font style="font-family: times new roman,times;">310,539</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">The components of the embedded derivative as of November 30, 2018 are:</font></p>
<table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%"><font style="font-family: times new roman,times;">Indexed</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">Financings giving rise to derivative financial instruments</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">Shares</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">Fair Value</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Convertible Secured Debentures December 7, 2016</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">8,044,853</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;426,016</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">Convertible Notes October 22, 2018</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" style="border-bottom: #000000 1px solid;"><font style="font-family: times new roman,times;">8,500,000</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" style="border-bottom: #000000 1px solid;"><font style="font-family: times new roman,times;">531,285</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">16,544,853</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;957,301</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">The following table summarizes the effects on gain (loss) associated with changes in the fair values of derivative financial instruments by type of financing for the six months ended May 31, 2019 and 2018:</font></p>
<table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%"><font style="font-family: times new roman,times;">Six Months</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%"><font style="font-family: times new roman,times;">Six Months</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%"><font style="font-family: times new roman,times;">Ended</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%"><font style="font-family: times new roman,times;">Ended</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%"><font style="font-family: times new roman,times;">May 31, 2019</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%"><font style="font-family: times new roman,times;">May 31, 2018</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">Financings giving rise to derivative financial instruments and the income effects:</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%" style="border-bottom: #000000 2px solid;"></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%" style="border-bottom: #000000 2px solid;"></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Convertible Secured Debentures December 7, 2016</font></td>
<td align="right" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;425,020</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">61,349</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">Convertible Notes October 22, 2018</font></td>
<td align="right" width="1%"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" style="border-bottom: #000000 1px solid;"><font style="font-family: times new roman,times;">&#160;220,747</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" style="border-bottom: #000000 1px solid;"><font style="font-family: times new roman,times;">-</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;645,767</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">61,349</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;"><b><i>Fair Value Considerations</i></b></font></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">GAAP establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. As presented in the tables below, this hierarchy consists of three broad levels:</font></p>
<table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left"><font style="font-family: times new roman,times;"><i>Level1valuations</i>:</font></td>
<td align="left" width="85%"><font style="font-family: times new roman,times;">Quoted prices in active markets for identical assets and liabilities.</font></td>
</tr>
<tr>
<td width="5%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td><font style="font-family: times new roman,times;">&#160;</font></td>
<td width="85%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td width="5%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left"><font style="font-family: times new roman,times;"><i>Level2valuations</i>:</font></td>
<td align="left" width="85%"><font style="font-family: times new roman,times;">Quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; and model- derived valuations whose inputs or significant value drivers are observable.</font></td>
</tr>
<tr>
<td width="5%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td><font style="font-family: times new roman,times;">&#160;</font></td>
<td width="85%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td width="5%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left"><font style="font-family: times new roman,times;"><i>Level3valuations</i>:</font></td>
<td align="left" width="85%"><font style="font-family: times new roman,times;">Significant inputs to valuation model are unobservable.</font></td>
</tr>
</table>
<br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  />
<div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">The Company follows the provisions of ASC 820 with respect to the financial instruments. As required by ASC 820, assets and liabilities measured at fair value are classified in their entirety based on the lowest level of input that is significant to their fair value measurement. The derivative financial instruments which are required to be measured at fair value on a recurring basis under of ASC 815 as of May 31, 2019 and November 30, 2018 are all measured at estimated fair value using Level 2 and 3 inputs.</font></div>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font style="font-family: times new roman,times;">The embedded derivative was fair valued using the income valuation technique using the Lattice valuation model. The following table sets forth the inputs for each significant assumption:</font></p>
<table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">Convertible secured debentures, December 7, 2016</font></td>
<td align="right" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">May 31, 2019</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">November 30,</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="2%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">2018</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr>
<td><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td width="12%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td width="12%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Derivative financial instruments</font></td>
<td align="right" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;-</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;426,016</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">Conversion price</font></td>
<td align="right" width="1%"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">&#160;-</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">&#160;0.135</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Volatility</font></td>
<td align="right" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">-</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">91%</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">Remaining term (years)</font></td>
<td align="right" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">-</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">0.52</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Risk free rate</font></td>
<td align="right" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">-</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">2.52%</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
</table>
<br style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"  />
<table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">Convertible notes, October 22, 2018</font></td>
<td align="right" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">May 31, 2019</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">November 30,</font></td>
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</tr>
<tr valign="top">
<td align="left" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="12%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="2%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" style="border-bottom: #000000 2px solid;"><font style="font-family: times new roman,times;">2018</font></td>
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<tr>
<td><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td width="12%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
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<tr valign="top">
<td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Derivative financial instruments</font></td>
<td align="right" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;310,539</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;531,285</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">Conversion price</font></td>
<td align="right" width="1%"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">&#160;0.15</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">$</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">&#160;0.15</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Volatility</font></td>
<td align="right" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">76%</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">79%</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left"><font style="font-family: times new roman,times;">Remaining term (years)</font></td>
<td align="right" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">0.88</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%"><font style="font-family: times new roman,times;">1.38</font></td>
<td align="left" width="2%"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff"><font style="font-family: times new roman,times;">Risk free rate</font></td>
<td align="right" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">2.21%</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="12%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">2.70%</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font style="font-family: times new roman,times;">&#160;</font></td>
</tr>
</table>
</div><span></span>
</td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -URI http://asc.fasb.org/topic&amp;trid=2208564<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6859329216">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>INVENTORY<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>May 31, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryDisclosureTextBlock', window );">INVENTORY [Text Block]</a></td>
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<tr>
<td valign="top" width="5%">10.</td>
<td>
<p align="justify">INVENTORY</p>
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<div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">Inventory as of May 31, 2019 consists of raw materials for Byrna for $464,089 (November 30, 2018: $Nil) finished goods of Byrna for $14,197 (November 30, 2018: $Nil), finished goods of Blunt Impact Projectiles 40mm for $71,974 (November 30, 2018: $90,329) and inventory procured from other suppliers for $37,216 (November 30, 2018: $38,792). The Company values its inventory on a first-in, first-out basis. Inventory is valued at the lower of cost or net realizable value.</div>
</div><span></span>
</td>
</tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -URI http://asc.fasb.org/topic&amp;trid=2126998<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6773168784">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>SEGMENT DISCLOSURES<br></strong></div></th>
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<td width="5%" valign="top"><font size="2" style="font-family: times new roman,times;">11.</font></td>
<td>
<p align="justify"><font size="2" style="font-family: times new roman,times;">SEGMENT DISCLOSURES</font></p>
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<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font size="2" style="font-family: times new roman,times;">The Company is organized on three geographic areas in U.S.A., South Africa (&#8220;SA&#8221;) and Canada respectively. The U.S.A., South Africa and Canada operations are the Company&#8217;s operating segments and reportable segments, and each of those segments are led by the Company&#8217;s CEO. Performance is assessed and resources are allocated by the CEO, whom we have determined to be the Company&#8217;s Chief Operating Decision Maker (CODM). Management evaluates the segments based primarily upon revenue and assets. The tables below present segment sales and assets for the six months ended May 31, 2019 and May 31, 2018:</font></p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font size="2" style="font-family: times new roman,times;"><u>Six months ended May 31, 2019</u></font></p>
<table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">SDI USA</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">SDI SA</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">SDI Canada</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">Total</font></td>
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</tr>
<tr valign="top">
<td width="5%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">Sales</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">74,570</font></td>
<td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">56,695</font></td>
<td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;36,084</font></td>
<td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;167,349</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
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<tr valign="top">
<td width="5%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">SDI USA</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">SDI SA</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">SDI Canada</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">Total</font></td>
<td align="left" width="2%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td width="5%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">Sales</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;139,705</font></td>
<td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">-</font></td>
<td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;99,769</font></td>
<td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;239,474</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
</tr>
</table>
<div><font size="2" style="font-family: times new roman,times;">&#160;</font></div>
<table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">2019</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">2018</font></td>
<td align="left" width="2%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td width="5%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">Sales</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;167,349</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;239,474</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td width="5%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left"><font size="2" style="font-family: times new roman,times;">Elimination of intersegment revenue</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">(50,473</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">)</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">(72,616</font></td>
<td align="left" width="2%"><font size="2" style="font-family: times new roman,times;">)</font></td>
</tr>
<tr>
<td width="5%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td width="1%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td width="10%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td width="2%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td width="1%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td width="10%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td width="2%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td width="5%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left"><font size="2" style="font-family: times new roman,times;">Consolidated sales</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;"><font size="2" style="font-family: times new roman,times;">&#160;116,876</font></td>
<td align="left" width="2%" style="border-bottom: #000000 3px double;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;"><font size="2" style="font-family: times new roman,times;">166,858</font></td>
<td align="left" width="2%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
</tr>
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<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font size="2" style="font-family: times new roman,times;">&#160;&#160;<u>As at May 31, 2019</u></font></p>
<table style="border-color: black; width: 100%; text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: 'times new roman'; font-size: 10pt; word-spacing: 0px; border-collapse: collapse; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">SDI USA</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">SDI SA</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">SDI Canada</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">Total</font></td>
<td align="left" width="2%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td width="5%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">Assets</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;2,155,355</font></td>
<td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">570,643</font></td>
<td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;56,285</font></td>
<td align="left" width="2%" style="border-bottom: #000000 3px;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;2,782,283</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;"><font size="2" style="font-family: times new roman,times;">&#160;&#160;<u>As at November 30, 2018</u></font></p>
<table style="border-color: black; width: 100%; font-size: 10pt; border-collapse: collapse;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">SDI USA</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">SDI SA</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">SDI Canada</font></td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;"><font size="2" style="font-family: times new roman,times;">Total</font></td>
<td align="left" width="2%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
</tr>
<tr valign="top">
<td width="5%"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">Assets</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;2,629,315</font></td>
<td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">-</font></td>
<td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;27,770</font></td>
<td align="left" width="2%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
<td align="left" width="1%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">$</font></td>
<td align="right" width="10%" style="border-bottom: #000000 3px double;" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;2,657,085</font></td>
<td align="left" width="2%" bgcolor="#e6efff"><font size="2" style="font-family: times new roman,times;">&#160;</font></td>
</tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -URI http://asc.fasb.org/topic&amp;trid=2134510<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6859192576">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>PATENT RIGHTS<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>May 31, 2019</div></th></tr>
<tr class="re">
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<td class="text"><div>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr>
<td valign="top" width="5%">12.</td>
<td>
<p align="justify">PATENT RIGHTS</p>
</td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">Seven patent applications, six non-provisional and one provisional, have been filed by the Company with the U.S. Patent Office. The Patents have been granted on the six non-provisional patents. The Company also owns the trademark for &#8216;BIP&#8217;.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">Non-Provisional (Granted Patents):</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">(a) Less-lethal Projectile: This issued patent relates to the Company&#8217;s distinctive collapsible ammunition head technology that absorbs kinetic energy of the projectile upon impact. The Corporation&#8217;s collapsible head is used in both the BIP and the Wireless Electric Projectile (&#8220;WEP&#8221;).</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">(b) Electronic Circuitry for Incapacitating a Living Target: This issued patent relates to the electronic circuitry incapacitation system which forms part of the WEP. The patent describes an electronic circuit which provides an electrical incapacitation current to a living target.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">(c) Less-lethal Wireless Stun Projectile System for Immobilizing a Target by Neuro-Muscular Disruption: This issued patent describes the process by which the WEP operates with its attachment system to halt a target through a neuro-muscular-disruption system.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">(d) Autonomous Operation of a Less-lethal Projectile: This patent describes a motion sensing system within the WEP. The sensor will monitor movement of the target and enable the electrical output until the target is subdued. The electrical pulse is programmed for an exact time-frame to specifications of the user.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">(e) Projectile: This invention relates to a non-lethal projectile to be fired using a paintball gun, and more particularly, but not exclusively, to an aerodynamic non-lethal projectile which is used for marking, inhibiting or administering medicinal or other chemical substances to live targets.</p>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">(f) Payload Carrying Arrangement for a Non-Lethal Projectile: This patent relates to the process of carrying liquid and powder payloads in the head of the BIP munitions that upon impact release from the head and are dispersed upon the target.</p>
<div align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">On April 13, 2018, the Company entered into a purchase and sale agreement with Andr&#233; Buys, pursuant to which the Company agreed to purchase from Mr. Buys a portfolio of registered patent rights, provisional patent rights, and other intellectual property relating to air and/or gas fired long guns or pistols, including pump action launchers and munitions used with such pistols and long guns, including self-stabilizing shaped or &#8220;finned&#8221; rounds (the &#8220;Portfolio&#8221;). As consideration for the portfolio, the Company paid Buys $100,000, and incurred $10,000 in legal costs to transfer these patent rights. This consideration of $110,000 has been capitalized. The Company also agreed to pay Buys either $500,000 in cash or $750,000 worth of Company stock
 within two years (the &#8220;Second Payment&#8221;) at Buys&#8217; discretion. In the event that the Company fails to make the Second Payment, the Portfolio would revert to Buys, but the Company would retain perpetual, irrevocable, exclusive and non-exclusive licenses to use technology with respect to the Portfolio and any technology developed within two years of April 13, 2018. As the substance of the purchase and sale agreement has been determined to be an option agreement, the Company has not recorded any amount related to the Second Payment. These patent rights have a maximum life of 20 years, expiring on various dates beginning in November 2033 to 2038, and are amortized straight-line commencing June 2018 over a period of 15 years being the estimated useful life, as determined by management. The Company amortized $3,666 during the six months ended May 31, 2019 (May 31, 2018: $nil). As the full arrangement included an option for full acquisition of the rights, conditional upon certain future events taking place, the Company has recorded the minimum rights to a licence arrangement as patent rights. As at May 31, 2019, the amount recorded as Patent rights refer to the perpetual, irrevocable, exclusive and non-exclusive license to use technology with respect to the portfolio.</div>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>PREPAID EXPENSES AND OTHER RECEIVABLES<br></strong></div></th>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>SUBSEQUENT EVENTS<br></strong></div></th>
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<p align="justify">Effective July 9, 2019, the Company appointed William B. Richards, Beatrice Mitchell and Herbert Hughes as directors of the Company. Effective July 9, 2019, Thrasher resigned from the board of directors.</p>
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<p align="justify">On July 22, 2019, the Company entered into a Securities Purchase Agreement (the &#8220;Agreement&#8221;) with several investors (the &#8220;Purchasers&#8221;) and Northeast Industrial Partners, LLC as collateral agent for the Purchasers (the &#8220;Collateral Agent&#8221;) to sell a total of $2,282,500 units, with each $1,000 of units consisting of (i) a $1,000 unsecured convertible promissory note (collectively the &#8220;Notes&#8221;), convertible into the Company&#8217;s common stock at a conversion price of $0.15 per share, and (ii) four thousand (4,000) warrants each exercisable for one share of common stock at an exercise price of $0.25 per share, on or before January 22, 2024.</p>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>PROPERTY AND EQUIPMENT (Tables)<br></strong></div></th>
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<td align="center" bgcolor="#e6efff" width="33%">30%</td>
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<td align="right" bgcolor="#e6efff" width="33%">straight line over period of lease</td>
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<td align="center" width="33%">20%</td>
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<td align="center" width="23%" bgcolor="#ffffff" colspan="4">May 31, 2019</td>
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<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
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<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="10%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
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<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="10%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
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<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">
<p align="center">Cost</p>
</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
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<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">
<p align="center">Cost</p>
</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
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<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">
<p align="center">$</p>
</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">
<p align="center">$</p>
</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">
<p align="center">$</p>
</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">
<p align="center">$</p>
</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Computer equipment and software</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">80,091</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">50,978</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">77,382</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">46,837</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#ffffff">Furniture and fixtures</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">22,722</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">19,098</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">20,998</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">18,763</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Leasehold improvements</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">26,471</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">26,471</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">26,471</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">26,471</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#ffffff">Moulds</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">438,122</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">223,455</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">291,599</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#ffffff">210,961</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">567,406</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">320,002</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">416,450</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">303,032</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
</tr>
<tr>
<td width="5%">&#160;</td>
<td bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Net carrying amount</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff"></td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">$</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">247,404</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">
<p>&#160;</p>
</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="2%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">$</td>
<td align="right" width="10%" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">113,418</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
</tr>
<tr>
<td width="5%">&#160;</td>
<td bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
<td width="1%" bgcolor="#ffffff">&#160;</td>
<td width="10%" bgcolor="#ffffff">&#160;</td>
<td width="2%" bgcolor="#ffffff">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Depreciation expense for six- month</td>
<td align="left" width="1%" bgcolor="#e6efff">$</td>
<td align="right" width="10%" bgcolor="#e6efff">&#160;17,021</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">(May 31,</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">$</td>
<td align="right" width="10%" bgcolor="#e6efff">&#160;6,759</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
<td align="left" width="1%" bgcolor="#e6efff">&#160;</td>
<td align="right" width="10%" bgcolor="#e6efff">(May 31,</td>
<td align="left" width="2%" bgcolor="#e6efff">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#ffffff">period</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="10%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">2019</td>
<td align="left" width="2%" bgcolor="#ffffff">)</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="10%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="2%" bgcolor="#ffffff">&#160;</td>
<td align="left" width="1%" bgcolor="#ffffff">&#160;</td>
<td align="right" width="10%" bgcolor="#ffffff">2018</td>
<td align="left" width="2%" bgcolor="#ffffff">)</td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Schedule of Depreciation Rate, Plant and Equipment</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6868335024">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>STOCK BASED COMPENSATION AND WARRANTS (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>May 31, 2019</div></th></tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardDateAxis=sdev_StockOptionsGrantedAprilOneThreeTwoZeroOneEightMember', window );">Stock Options Granted, April 13, 2018 [Member] | Employee Stock Option [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock', window );">Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]</a></td>
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<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Risk free rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">2.77%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected dividends</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">0%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected forfeiture rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">0%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected volatility</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">190%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
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<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">7 years</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Market price of the Company&#8217;s common stock on date of grant of options</td>
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<td align="left" width="2%">&#160;</td>
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<tr valign="top">
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<td align="left" bgcolor="#e6efff">Stock-based compensation cost expensed during the year</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;10,568</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Unvested stock-based compensation expense</td>
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<td align="right" width="12%">&#160;40,159</td>
<td align="left" width="2%">&#160;</td>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardDateAxis=sdev_StockOptionsGrantedOctoberTwentyTwoTwoThousandEighteenMember', window );">Stock Options Granted, October 22, 2018 [Member] | Employee Stock Option [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
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<tr valign="top">
<td width="5%">&#160;</td>
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<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">2.00%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected dividends</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">0%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected forfeiture rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">0%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected volatility</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">133%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected life</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">5 years</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Market price of the Company&#8217;s common stock on date of grant of options</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;0.14</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Stock-based compensation cost expensed during the year</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;79,185</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Unvested stock-based compensation expense</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;Nil</td>
<td align="left" width="2%">&#160;</td>
</tr>
</table><span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardDateAxis=sdev_StockOptionGrantedMayTwentyOneTwoThousandNineteenMember', window );">Stock Options Granted, On May 21, 2019 | Employee Stock Option [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock', window );">Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]</a></td>
<td class="text"><table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Risk free rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">2.00%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected dividends</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">0%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected forfeiture rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">0%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected volatility</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">133%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected life</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">5 years</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Market price of the Company&#8217;s common stock on date of grant of options</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;0.14</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Stock-based compensation cost expensed</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;14,621</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Unvested stock-based compensation expense</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;Nil</td>
<td align="left" width="2%">&#160;</td>
</tr>
</table><span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardDateAxis=sdev_WarrantsGrantedOctoberTwentyTwoTwoThousandEighteenMember', window );">Warrants Granted, October 22, 2018 [Member] | Warrant [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock', window );">Schedule of Share-based Payment Award, Warrants, Valuation Assumptions [Table Text Block]</a></td>
<td class="text"><table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Risk free rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">3.05%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected dividends</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">0%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected volatility</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">159%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected life</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">5 years</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Market price of the Company&#8217;s common stock on date of grant of warrants</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;0.14</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
</table><span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardDateAxis=sdev_WarrantsGrantedDecemberThreeTwoThousandEighteenMember', window );">Warrants Granted, December 3, 2018 [Member] | Warrant [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock', window );">Schedule of Share-based Payment Award, Warrants, Valuation Assumptions [Table Text Block]</a></td>
<td class="text"><table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Risk free rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">2.00%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected dividends</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">0%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected forfeiture rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">0%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected volatility</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">149%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected life</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">3 years</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Market price of the Company&#8217;s common stock on date of grant of warrants</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;0.16</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Stock-based compensation cost expensed</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;141,835</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Unvested stock-based compensation expense</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;52,255</td>
<td align="left" width="2%">&#160;</td>
</tr>
</table><span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardDateAxis=sdev_WarrantsGrantedAprilTwentyTwoTwoThousandNineteenAndMayTwentyTwoThousandNineteenMember', window );">Warrants Granted, April 22, 2019 and May 20, 2019 [Member] | Warrant [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock', window );">Schedule of Share-based Payment Award, Warrants, Valuation Assumptions [Table Text Block]</a></td>
<td class="text"><table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Risk free rate</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">2.21-2.39%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected forfeiture rate</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">0%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected dividends</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">0%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Expected volatility</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">155-156%</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Expected life</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">5 years</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Market price of the Company&#8217;s common stock on date of grant of warrants</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;0.15</td>
<td align="left" width="2%">&#160;</td>
</tr>
</table><span></span>
</td>
</tr>
</table>
<div style="display: none;">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Schedule of Share-based Payment Award, Warrants, Valuation Assumptions</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ScheduleOfSharebasedPaymentAwardWarrantsValuationAssumptionsTableTextBlock</td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock</td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardDateAxis=sdev_StockOptionsGrantedAprilOneThreeTwoZeroOneEightMember</td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardDateAxis=sdev_StockOptionsGrantedOctoberTwentyTwoTwoThousandEighteenMember</td>
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<td><strong> Name:</strong></td>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>33
<FILENAME>R23.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6869893648">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CONVERTIBLE DEBENTURES AND DEFERRED FINANCING COSTS (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>May 31, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock', window );">Schedule of Derivative Liabilities at Fair Value [Table Text Block]</a></td>
<td class="text"><p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The components of the embedded derivative as of May 31, 2019 are:</p>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td align="left">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="left" width="12%">Indexed</td>
<td align="left" width="2%">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="left" width="12%">&#160;</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" style="border-bottom: #000000 2px solid;">Financings giving rise to derivative financial instruments</td>
<td align="left" width="1%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="12%">Shares</td>
<td align="left" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="1%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="12%">Fair Value</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff">Convertible Notes October 22, 2018</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%">8,500,000</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%">310,539</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 3px double;" width="12%">8,500,000</td>
<td align="left" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" width="12%">310,539</td>
<td align="left" width="2%">&#160;</td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The components of the embedded derivative as of November 30, 2018 are:</p>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td align="left">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="left" width="12%">Indexed</td>
<td align="left" width="2%">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="left" width="12%">&#160;</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" style="border-bottom: #000000 2px solid;">Financings giving rise to derivative financial instruments</td>
<td align="left" width="1%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="12%">Shares</td>
<td align="left" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="1%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="12%">Fair Value</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff">Convertible Secured Debentures December 7, 2016</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">8,044,853</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;426,016</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left">Convertible Notes October 22, 2018</td>
<td align="left" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="12%">8,500,000</td>
<td align="left" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="12%">531,285</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff">&#160;</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="12%">16,544,853</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="12%">&#160;957,301</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
</table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ScheduleOfDerivativeIntrumentsAmountsReflectedInIncomeTableTextBlock', window );">Schedule of Derivative Instruments, Amounts reflected in Income [Table Text Block]</a></td>
<td class="text"><div>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">The following table summarizes the effects on gain (loss) associated with changes in the fair values of derivative financial instruments by type of financing for the six months ended May 31, 2019 and 2018:</p>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td align="left">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="left" width="12%">Six Months</td>
<td align="left" width="2%">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="left" width="12%">Six Months</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="left" width="12%">Ended</td>
<td align="left" width="2%">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="left" width="12%">Ended</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="left" width="12%">May 31, 2019</td>
<td align="left" width="2%">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="left" width="12%">May 31, 2018</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" style="border-bottom: #000000 2px solid;">Financings giving rise to derivative financial instruments and the income effects:</td>
<td align="left" width="1%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="12%"></td>
<td align="left" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="1%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="12%"></td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff">Convertible Secured Debentures December 7, 2016</td>
<td align="right" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;425,020</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">61,349</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left">Convertible Notes October 22, 2018</td>
<td align="right" width="1%">$</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="12%">&#160;220,747</td>
<td align="left" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="12%">-</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff">&#160;</td>
<td align="right" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="12%">&#160;645,767</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="12%">61,349</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
</table>
</div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ScheduleOfSharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsMethodUsedTableTextBlock', window );">Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Method Used [Table Text Block]</a></td>
<td class="text"><table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td align="left">Convertible secured debentures, December 7, 2016</td>
<td align="right" width="1%">&#160;</td>
<td align="right" width="12%">May 31, 2019</td>
<td align="left" width="2%">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">November 30,</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" style="border-bottom: #000000 2px solid;">&#160;</td>
<td align="right" width="1%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="12%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 2px solid;" width="12%">2018</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr>
<td>&#160;</td>
<td align="right" width="1%">&#160;</td>
<td width="12%">&#160;</td>
<td width="2%">&#160;</td>
<td width="1%">&#160;</td>
<td width="12%">&#160;</td>
<td width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">Derivative financial instruments</td>
<td align="right" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%">&#160;-</td>
<td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%">&#160;426,016</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left">Conversion price</td>
<td align="right" width="1%">$</td>
<td align="right" width="12%">&#160;-</td>
<td align="left" width="2%">&#160;</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;0.135</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff">Volatility</td>
<td align="right" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">-</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">91%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left">Remaining term (years)</td>
<td align="right" width="1%">&#160;</td>
<td align="right" width="12%">-</td>
<td align="left" width="2%">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">0.52</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff">Risk free rate</td>
<td align="right" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">-</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">2.52%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
</table>
<div>&#160;</div>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td align="left">Convertible notes, October 22, 2018</td>
<td align="right" width="1%">&#160;</td>
<td align="right" width="12%">May 31, 2019</td>
<td align="left" width="2%">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">November 30,</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" style="border-bottom: #000000 2px solid;">&#160;</td>
<td align="right" width="1%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="12%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 2px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 2px solid;" width="12%">2018</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr>
<td>&#160;</td>
<td align="right" width="1%">&#160;</td>
<td width="12%">&#160;</td>
<td width="2%">&#160;</td>
<td width="1%">&#160;</td>
<td width="12%">&#160;</td>
<td width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">Derivative financial instruments</td>
<td align="right" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%">&#160;310,539</td>
<td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%">&#160;531,285</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left">Conversion price</td>
<td align="right" width="1%">$</td>
<td align="right" width="12%">&#160;0.15</td>
<td align="left" width="2%">&#160;</td>
<td align="left" width="1%">$</td>
<td align="right" width="12%">&#160;0.15</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff">Volatility</td>
<td align="right" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">76%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">79%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left">Remaining term (years)</td>
<td align="right" width="1%">&#160;</td>
<td align="right" width="12%">0.88</td>
<td align="left" width="2%">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">1.38</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff">Risk free rate</td>
<td
 align="right" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">2.21%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" bgcolor="#e6efff" width="12%">2.70%</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
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</td>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember', window );">Series B Convertible Secured Debentures December 7, 2016 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ScheduleOfSecuredConvertibleDebenturesAllocationOfThePurchaseTableTextBlock', window );">Schedule of Secured Convertible Debentures, Allocation of the Purchase [Table Text Block]</a></td>
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<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Secured convertible notes</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">Face Value</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff">(CAD $1,399,000)</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%">&#160;1,041,835</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Proceeds</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">1,041,835</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Embedded derivative</td>
<td align="left" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" bgcolor="#e6efff" width="12%">(285,612</td>
<td align="left" bgcolor="#e6efff" width="2%">)</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">Carrying value</td>
<td align="left" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" width="12%">&#160;756,223</td>
<td align="left" width="2%">&#160;</td>
</tr>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember', window );">Secured Convertible Debentures October 22, 2018 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ScheduleOfSecuredConvertibleDebenturesAllocationOfThePurchaseTableTextBlock', window );">Schedule of Secured Convertible Debentures, Allocation of the Purchase [Table Text Block]</a></td>
<td class="text"><p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; font-variant-ligatures: normal; font-variant-caps: normal;">The following table reflects the allocation of the purchase on October 22, 2018:</p>
<div>&#160;</div>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td align="left" bgcolor="#e6efff">Proceeds</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;1,275,000</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr>
<td align="left">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">&#160;</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff">Convertible notes</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;(131,547</td>
<td align="left" bgcolor="#e6efff" width="2%">)</td>
</tr>
<tr>
<td align="left">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">&#160;</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff">Derivative liability-convertible promissory notes</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;(619,364</td>
<td align="left" bgcolor="#e6efff" width="2%">)</td>
</tr>
<tr>
<td align="left">&#160;</td>
<td align="left" width="1%">&#160;</td>
<td align="right" width="12%">&#160;</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td align="left" bgcolor="#e6efff">Additional paid in capital (equity warrants)</td>
<td align="left" bgcolor="#e6efff" width="1%">$</td>
<td align="right" bgcolor="#e6efff" width="12%">&#160;(524,089</td>
<td align="left" bgcolor="#e6efff" width="2%">)</td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Schedule of Derivative Instruments, Amounts reflected in Income</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Schedule of Secured Convertible Debentures, Allocation of the Purchase</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Method Used</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of derivative liabilities at fair value.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6859221200">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>SEGMENT DISCLOSURES (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>May 31, 2019</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock', window );">Schedule of Segment Reporting Information, by Segment [Table Text Block]</a></td>
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<td align="left" style="border-bottom: #000000 1px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="10%">SDI SA</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="10%">SDI Canada</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
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<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">74,570</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">56,695</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">&#160;36,084</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">&#160;167,349</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
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<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
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<td align="left" style="border-bottom: #000000 1px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
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<td align="left" style="border-bottom: #000000 1px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
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<td align="left" style="border-bottom: #000000 1px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
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<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">&#160;139,705</td>
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<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">&#160;99,769</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">&#160;239,474</td>
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<div>&#160;</div>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width:
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<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="10%">2019</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
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<td align="left" width="2%">&#160;</td>
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<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
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<td align="right" bgcolor="#e6efff" width="10%">&#160;239,474</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
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<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="10%">(50,473</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="2%">)</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="10%">(72,616</td>
<td align="left" width="2%">)</td>
</tr>
<tr>
<td width="5%">&#160;</td>
<td bgcolor="#e6efff">&#160;</td>
<td bgcolor="#e6efff" width="1%">&#160;</td>
<td bgcolor="#e6efff" width="10%">&#160;</td>
<td bgcolor="#e6efff" width="2%">&#160;</td>
<td bgcolor="#e6efff" width="1%">&#160;</td>
<td bgcolor="#e6efff" width="10%">&#160;</td>
<td bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
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<td align="left" style="border-bottom: #000000 3px double;" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" width="10%">&#160;116,876</td>
<td align="left" style="border-bottom: #000000 3px double;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 3px double;" width="10%">166,858</td>
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</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">&#160;&#160;<u>As at May 31, 2019</u></p>
<table style="widows: 2; text-transform: none; text-indent: 0px; width: 100%; border-collapse: collapse; font-family: 'times new roman'; orphans: 2; letter-spacing: normal; font-size: 10pt; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="10%">SDI USA</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="10%">SDI SA</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="10%">SDI Canada</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="10%">Total</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
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<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">&#160;2,155,355</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">570,643</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">&#160;56,285</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">&#160;2,782,283</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
</table>
<p align="justify" style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; margin-left: 78px; font-size: 13px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">&#160;&#160;<u>As at November 30, 2018</u></p>
<div style="widows: 2; text-transform: none; font-style: normal; text-indent: 0px; font-family: 'times new roman'; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; font-size: 13px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">
<table style="width: 100%; border-collapse: collapse; font-size: 10pt; border-color: black;" border="0" cellspacing="0" cellpadding="0">
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="10%">SDI
 USA</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="10%">SDI SA</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="10%">SDI Canada</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 1px solid;" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 1px solid;" width="10%">Total</td>
<td align="left" width="2%">&#160;</td>
</tr>
<tr valign="top">
<td width="5%">&#160;</td>
<td align="left" bgcolor="#e6efff">Assets</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">&#160;2,629,315</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">&#160;</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">-</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">&#160;27,770</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="2%">&#160;</td>
<td align="left" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="1%">$</td>
<td align="right" style="border-bottom: #000000 3px double;" bgcolor="#e6efff" width="10%">&#160;2,657,085</td>
<td align="left" bgcolor="#e6efff" width="2%">&#160;</td>
</tr>
</table>
</div><span></span>
</td>
</tr>
</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 25<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8813-108599<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=108376223&amp;loc=d3e13816-109267<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 21<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8721-108599<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8906-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock</td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6788047760">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>NATURE OF OPERATIONS AND GOING CONCERN (Narrative) (Details) - USD ($)<br></strong></div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>Nov. 30, 2018</div></th>
</tr>
<tr class="re">
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</td>
<td class="num">$ (33,252,338)<span></span>
</td>
</tr>
</table>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cumulative amount of the reporting entity's undistributed earnings or deficit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6771015552">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>PROPERTY AND EQUIPMENT (Narrative) (Details) - USD ($)<br></strong></div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>Nov. 30, 2018</div></th>
</tr>
<tr class="re">
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<td class="nump">$ 227,781<span></span>
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</td>
</tr>
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<div style="display: none;"><table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DepositsAssetsNoncurrent">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment after one year or beyond the operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.17)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
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<tr>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6871384000">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CAPITAL STOCK (Narrative) (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="6">1 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>May 22, 2019</div></th>
<th class="th"><div>Apr. 30, 2019</div></th>
<th class="th"><div>Jan. 31, 2019</div></th>
<th class="th"><div>Jul. 31, 2018</div></th>
<th class="th"><div>May 31, 2018</div></th>
<th class="th"><div>Mar. 31, 2018</div></th>
<th class="th"><div>Nov. 30, 2018</div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>Mar. 21, 2019</div></th>
<th class="th"><div>Oct. 06, 2017</div></th>
<th class="th"><div>Oct. 05, 2017</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common Stock, Shares Authorized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">300,000,000<span></span>
</td>
<td class="nump">300,000,000<span></span>
</td>
<td class="nump">300,000,000<span></span>
</td>
<td class="nump">200,000,000<span></span>
</td>
<td class="nump">100,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockParOrStatedValuePerShare', window );">Common Stock, Par or Stated Value Per Share</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.001<span></span>
</td>
<td class="nump">$ 0.001<span></span>
</td>
<td class="nump">$ 0.001<span></span>
</td>
<td class="nump">$ 0.001<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesAuthorized', window );">Preferred Stock, Shares Authorized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,000,000<span></span>
</td>
<td class="nump">5,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockParOrStatedValuePerShare', window );">Preferred Stock, Par or Stated Value Per Share</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.001<span></span>
</td>
<td class="nump">$ 0.001<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common Stock, Shares, Issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">101,976,900<span></span>
</td>
<td class="nump">104,156,775<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_NortheastIndustrialPartnersLlpMember', window );">Northeast Industrial Partners ("NEIP") | Consulting agreement</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices', window );">Number of common stock share issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">507,550<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssuedPricePerShare', window );">Shares Issued, Price Per Share</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.1231<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsOfStockIssuanceCosts', window );">Payments of Stock Issuance Costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 62,500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_FintekkApLlcMember', window );">FinTekk AP, LLC ("FinTekk") | Debt settlement agreement</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices', window );">Number of common stock share issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,666,666<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssuedPricePerShare', window );">Shares Issued, Price Per Share</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PrepaidExpenseCurrentAndNoncurrent', window );">Prepaid expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 750,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TitleOfIndividualAxis=sdev_ChiefLegalOfficerMember', window );">Chief Legal Officer ("CLO") | Consulting agreement</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices', window );">Number of common stock share issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">166,666<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssuedPricePerShare', window );">Shares Issued, Price Per Share</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.1482<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_PaymentsForConsultantServices', window );">Payments for consultant services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 24,700<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TitleOfIndividualAxis=sdev_PaulJensenMember', window );">Paul Jensen ("Jensen") | Employment Agreement</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices', window );">Number of common stock share issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">134,938<span></span>
</td>
<td class="nump">298,880<span></span>
</td>
<td class="nump">334,154<span></span>
</td>
<td class="nump">339,370<span></span>
</td>
<td class="nump">136,146<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssuedPricePerShare', window );">Shares Issued, Price Per Share</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.1482<span></span>
</td>
<td class="nump">$ 0.1673<span></span>
</td>
<td class="nump">$ 0.1496<span></span>
</td>
<td class="nump">$ 0.1473<span></span>
</td>
<td class="nump">$ 0.1469<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsOfStockIssuanceCosts', window );">Payments of Stock Issuance Costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 20,000<span></span>
</td>
<td class="nump">$ 50,000<span></span>
</td>
<td class="nump">$ 50,000<span></span>
</td>
<td class="nump">$ 50,000<span></span>
</td>
<td class="nump">$ 20,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TitleOfIndividualAxis=sdev_BryanGanzMember', window );">Bryan Ganz | Consulting agreement</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices', window );">Number of common stock share issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">333,333<span></span>
</td>
<td class="nump">500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssuedPricePerShare', window );">Shares Issued, Price Per Share</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="nump">$ 0.1482<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.1451<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsOfStockIssuanceCosts', window );">Payments of Stock Issuance Costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 46,665<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 72,573<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_PaymentsForConsultantServices', window );">Payments for consultant services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 74,100<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TitleOfIndividualAxis=sdev_DeanThrasherMember', window );">Dean Thrasher ("Thrasher") | Consulting agreement</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices', window );">Number of common stock share issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">180,000<span></span>
</td>
<td class="nump">180,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">180,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssuedPricePerShare', window );">Shares Issued, Price Per Share</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="nump">$ 0.1482<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.1533<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_PaymentsForConsultantServices', window );">Payments for consultant services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 25,200<span></span>
</td>
<td class="nump">$ 26,676<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 27,600<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TitleOfIndividualAxis=sdev_WagerMember', window );">Wager</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices', window );">Number of common stock share issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">250,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssuedPricePerShare', window );">Shares Issued, Price Per Share</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsOfStockIssuanceCosts', window );">Payments of Stock Issuance Costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 35,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TitleOfIndividualAxis=sdev_ConsultantMember', window );">Consultant | Consulting agreement</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices', window );">Number of common stock share issued</a></td>
<td class="nump">300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssuedPricePerShare', window );">Shares Issued, Price Per Share</a></td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_PaymentsForConsultantServices', window );">Payments for consultant services</a></td>
<td class="nump">$ 42,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TitleOfIndividualAxis=sdev_AndreJBuysSrMember', window );">Andre J. Buys Sr. ("Buys") | Consulting agreement</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices', window );">Number of common stock share issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">134,938<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssuedPricePerShare', window );">Shares Issued, Price Per Share</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.1482<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsOfStockIssuanceCosts', window );">Payments of Stock Issuance Costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 19,998<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_PaymentsForConsultantServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Payments for consultant services</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_PaymentsForConsultantServices</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of common shares permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsOfStockIssuanceCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for cost incurred directly with the issuance of an equity security.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsOfStockIssuanceCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidExpenseCurrentAndNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of expenditures made in advance of when the economic benefit of the cost will be realized, and which will be expensed in future periods with the passage of time or when a triggering event occurs.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03.10)<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.10)<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidExpenseCurrentAndNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharesIssuedPricePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Per share or per unit amount of equity securities issued.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharesIssuedPricePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodSharesIssuedForServices</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_NortheastIndustrialPartnersLlpMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_NortheastIndustrialPartnersLlpMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TypeOfArrangementAxis=sdev_ConsultingAgreementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TypeOfArrangementAxis=sdev_ConsultingAgreementMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_FintekkApLlcMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_FintekkApLlcMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TypeOfArrangementAxis=sdev_DebtSettlementAgreementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TypeOfArrangementAxis=sdev_DebtSettlementAgreementMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TitleOfIndividualAxis=sdev_ChiefLegalOfficerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TitleOfIndividualAxis=sdev_ChiefLegalOfficerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TitleOfIndividualAxis=sdev_PaulJensenMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TitleOfIndividualAxis=sdev_PaulJensenMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TypeOfArrangementAxis=sdev_EmploymentAgreementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TypeOfArrangementAxis=sdev_EmploymentAgreementMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TitleOfIndividualAxis=sdev_BryanGanzMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TitleOfIndividualAxis=sdev_BryanGanzMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TitleOfIndividualAxis=sdev_DeanThrasherMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TitleOfIndividualAxis=sdev_DeanThrasherMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TitleOfIndividualAxis=sdev_WagerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TitleOfIndividualAxis=sdev_WagerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TitleOfIndividualAxis=sdev_ConsultantMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TitleOfIndividualAxis=sdev_ConsultantMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TitleOfIndividualAxis=sdev_AndreJBuysSrMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TitleOfIndividualAxis=sdev_AndreJBuysSrMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<DOCUMENT>
<TYPE>XML
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<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6875608176">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>STOCK BASED COMPENSATION AND WARRANTS (Narrative) (Details)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="8">1 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th">
<div>Dec. 03, 2018 </div>
<div>USD ($) </div>
<div>shares</div>
</th>
<th class="th">
<div>Apr. 13, 2018 </div>
<div>USD ($) </div>
<div>trigger_price </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>May 21, 2019 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>May 21, 2019 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>$ / shares</div>
</th>
<th class="th">
<div>May 20, 2019 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Apr. 22, 2019 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Oct. 22, 2018 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Oct. 22, 2018 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Mar. 27, 2017 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Mar. 27, 2017 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>May 31, 2019 </div>
<div>USD ($) </div>
<div>shares</div>
</th>
<th class="th">
<div>May 31, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Mar. 21, 2019 </div>
<div>shares</div>
</th>
<th class="th">
<div>Nov. 30, 2018 </div>
<div>USD ($) </div>
<div>shares</div>
</th>
<th class="th">
<div>Dec. 19, 2017 </div>
<div>shares</div>
</th>
<th class="th">
<div>Oct. 06, 2017 </div>
<div>shares</div>
</th>
<th class="th">
<div>Oct. 05, 2017 </div>
<div>shares</div>
</th>
<th class="th">
<div>May 31, 2013 </div>
<div>shares</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common Stock, Shares Authorized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">300,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">300,000,000<span></span>
</td>
<td class="nump">300,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">200,000,000<span></span>
</td>
<td class="nump">100,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ClassOfWarrantOrRightGrantsInPeriodValue', window );">Warrants Issued During Period, Value | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 888,444<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Stock-based compensation cost expensed during the year | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,454<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions', window );">Unvested stock-based compensation expense | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 40,159<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_StockBasedCompensationExpenseVestingOfOptions', window );">Stock-based compensation expense, vesting of options | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 8,454<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,114<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ClassOfWarrantOrRightIssuedInPeriod', window );">Number of warrant issued</a></td>
<td class="nump">750,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_WarrantMember', window );">Warrant [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Stock-based compensation cost expensed during the year | $</a></td>
<td class="nump">$ 141,835<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions', window );">Unvested stock-based compensation expense | $</a></td>
<td class="nump">$ 52,255<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Risk free rate</a></td>
<td class="nump">2.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3.05%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate', window );">Expected dividends</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate', window );">Expected forfeiture rate</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate', window );">Expected volatility</a></td>
<td class="nump">149.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">159.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1', window );">Expected life</a></td>
<td class="text">3 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">5 years<span></span>
</td>
<td class="text">5 years<span></span>
</td>
<td class="text">5 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember', window );">Employee Stock Option [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">650,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,150,000<span></span>
</td>
<td class="nump">1,150,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice', window );">Options granted during the year, weighted average exercise price | (per share)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="nump">$ 0.19<span></span>
</td>
<td class="nump">$ 0.10<span></span>
</td>
<td class="nump">$ 0.13<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Stock-based compensation cost expensed during the year | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10,568<span></span>
</td>
<td class="nump">$ 14,621<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 79,185<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions', window );">Unvested stock-based compensation expense | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 40,159<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">$ 39,046<span></span>
</td>
<td class="nump">$ 39,046<span></span>
</td>
<td class="nump">$ 83,959<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Risk free rate</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2.77%<span></span>
</td>
<td class="nump">2.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate', window );">Expected dividends</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate', window );">Expected forfeiture rate</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate', window );">Expected volatility</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">190.00%<span></span>
</td>
<td class="nump">133.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">133.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1', window );">Expected life</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">7 years<span></span>
</td>
<td class="text">5 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">5 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharePrice', window );">Market price of the Company?s common stock on date of grant of options | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember', window );">Employee Stock Option [Member] | Chief Technology Officer [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice', window );">Options granted during the year, weighted average exercise price | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.16<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember', window );">Employee Stock Option [Member] | Directors [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">400,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice', window );">Options granted during the year, weighted average exercise price | (per share)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="nump">$ 0.19<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember', window );">Employee Stock Option [Member] | Consultant [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">250,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice', window );">Options granted during the year, weighted average exercise price | (per share)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="nump">$ 0.19<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember', window );">Employee Stock Option [Member] | Chief Executive Officers [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,150,000<span></span>
</td>
<td class="nump">1,150,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice', window );">Options granted during the year, weighted average exercise price | (per share)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.10<span></span>
</td>
<td class="nump">$ 0.13<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember', window );">Employee Stock Option [Member] | Employee [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">120,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice', window );">Options granted during the year, weighted average exercise price | (per share)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="nump">$ 0.19<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TypeOfArrangementAxis=sdev_SecuritiesPurchaseAgreementMember', window );">Securities purchase agreement [Member] | Accredited investors [Member] | Warrant [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WarrantsAndRightsOutstanding', window );">Number of warrants outstanding | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,080,265<span></span>
</td>
<td class="nump">$ 2,080,265<span></span>
</td>
<td class="nump">$ 1,275,000<span></span>
</td>
<td class="nump">$ 1,275,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1', window );">Price per unit of warrants outstanding | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,000<span></span>
</td>
<td class="nump">$ 1,000<span></span>
</td>
<td class="nump">$ 1,000<span></span>
</td>
<td class="nump">$ 1,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleConversionPrice1', window );">Conversion price | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightOutstanding', window );">Warrants outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,000<span></span>
</td>
<td class="nump">4,000<span></span>
</td>
<td class="nump">4,000<span></span>
</td>
<td class="nump">4,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight', window );">Number of securities called by each warrant</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1<span></span>
</td>
<td class="nump">1<span></span>
</td>
<td class="nump">1<span></span>
</td>
<td class="nump">1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ClassOfWarrantOrRightIssuedInPeriod', window );">Number of warrant issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,321,058<span></span>
</td>
<td class="nump">8,321,058<span></span>
</td>
<td class="nump">5,100,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ClassOfWarrantOrRightGrantDateFairValue', window );">Class of warrant or right grant date fair value | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 888,444<span></span>
</td>
<td class="nump">$ 888,444<span></span>
</td>
<td class="nump">$ 524,089<span></span>
</td>
<td class="nump">$ 524,089<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TypeOfArrangementAxis=sdev_SecuritiesPurchaseAgreementMember', window );">Securities purchase agreement [Member] | Accredited investors [Member] | Warrant [Member] | Unsecured convertible Debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtConversionOriginalDebtAmount1', window );">Conversion of unsecured convertible debentures to equity | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,000<span></span>
</td>
<td class="nump">$ 1,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtConversionOriginalDebtInterestRateOfDebt', window );">Debt conversion interest rate</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10.00%<span></span>
</td>
<td class="nump">10.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_TwoZeroOneThreeStockOptionPlanMember', window );">2013 Stock Option Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common Stock, Shares Authorized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">9,379,857<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_RevisedStockOptionPlanMember', window );">Revised Stock Option Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common Stock, Shares Authorized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">18,993,274<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember', window );">Batch of 500,000 options 1 [Member] | Chief Technology Officer [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_StockOptionTriggerPrice', window );">Stock option, trigger price | trigger_price</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.30<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember', window );">Batch of 500,000 options 2 [Member] | Chief Technology Officer [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_StockOptionTriggerPrice', window );">Stock option, trigger price | trigger_price</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.50<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember', window );">Batch of 500,000 options 3 [Member] | Chief Technology Officer [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_StockOptionTriggerPrice', window );">Stock option, trigger price | trigger_price</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1.00<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_ClassOfWarrantOrRightGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represent grant date fair value of warrants.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ClassOfWarrantOrRightGrantDateFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_ClassOfWarrantOrRightGrantsInPeriodValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Warrants Issued During Period, Value</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ClassOfWarrantOrRightGrantsInPeriodValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_ClassOfWarrantOrRightIssuedInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of preferred stock and warrants for common stock issued.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ClassOfWarrantOrRightIssuedInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expected forfeiture rate</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_StockBasedCompensationExpenseVestingOfOptions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Stock-based compensation expense, vesting of options</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_StockBasedCompensationExpenseVestingOfOptions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_StockOptionTriggerPrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Stock option, trigger price</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_StockOptionTriggerPrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:decimalItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllocatedShareBasedCompensationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5047-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.F)<br> -URI http://asc.fasb.org/extlink&amp;oid=115993241&amp;loc=d3e301413-122809<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(1)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllocatedShareBasedCompensationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Exercise price per share or per unit of warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of common shares permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtConversionOriginalDebtAmount1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4304-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4332-108586<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtConversionOriginalDebtAmount1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtConversionOriginalDebtInterestRateOfDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The rate of interest that was being paid on the original debt issue that is being converted in the noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4332-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4304-108586<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtConversionOriginalDebtInterestRateOfDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleConversionPrice1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The price per share of the conversion feature embedded in the debt instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109500613&amp;loc=SL6031898-161870<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleConversionPrice1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Unrecognized cost of unvested options awarded to employees as compensation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The risk-free interest rate assumption that is used in valuing an option on its own shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iv)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Net number of share options (or share units) granted during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Price of a single share of a number of saleable stocks of a company.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.D.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=115993241&amp;loc=d3e301413-122809<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WarrantsAndRightsOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WarrantsAndRightsOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AwardTypeAxis=us-gaap_WarrantMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardTypeAxis=us-gaap_WarrantMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TitleOfIndividualAxis=sdev_ChiefTechnologyOfficerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TitleOfIndividualAxis=sdev_ChiefTechnologyOfficerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TitleOfIndividualAxis=sdev_Directors1Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TitleOfIndividualAxis=sdev_Directors1Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TitleOfIndividualAxis=sdev_ConsultantMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TitleOfIndividualAxis=sdev_ConsultantMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TitleOfIndividualAxis=sdev_ChiefExecutiveOfficersMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TitleOfIndividualAxis=sdev_ChiefExecutiveOfficersMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TitleOfIndividualAxis=sdev_EmployeeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TitleOfIndividualAxis=sdev_EmployeeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TypeOfArrangementAxis=sdev_SecuritiesPurchaseAgreementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TypeOfArrangementAxis=sdev_SecuritiesPurchaseAgreementMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_AccreditedInvestorsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_AccreditedInvestorsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=us-gaap_UnsecuredDebtMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_UnsecuredDebtMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_TwoZeroOneThreeStockOptionPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_TwoZeroOneThreeStockOptionPlanMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_RevisedStockOptionPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_RevisedStockOptionPlanMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>na</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember</td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>na</td>
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<td><strong> Balance Type:</strong></td>
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</html>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>39
<FILENAME>R29.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6874148432">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>RELATED PARTY TRANSACTIONS (Narrative) (Details)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="3">1 Months Ended</th>
<th class="th" colspan="3">6 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th">
<div>Jun. 01, 2018 </div>
<div>USD ($) </div>
<div>shares</div>
</th>
<th class="th">
<div>Apr. 13, 2018 </div>
<div>USD ($) </div>
<div>shares</div>
</th>
<th class="th">
<div>Jun. 30, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2017 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Mar. 27, 2017 </div>
<div>USD ($) </div>
<div>shares</div>
</th>
<th class="th">
<div>May 31, 2019 </div>
<div>USD ($) </div>
<div>shares</div>
</th>
<th class="th">
<div>May 31, 2019 </div>
<div>CAD ($) </div>
<div>shares</div>
</th>
<th class="th">
<div>May 31, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Jul. 01, 2018 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeBenefitsAndShareBasedCompensation', window );">Employee Benefits and Share-based Compensation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 10,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionAmountsOfTransaction', window );">Related Party Transaction, Amounts of Transaction</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 60,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 16,667<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Allocated Share-based Compensation Expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 8,454<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_StockBasedCompensationExpenseVestingOfOptions', window );">Stock-based compensation expense, vesting of options</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 8,454<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,114<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueIssuedForServices', window );">Stock Issued During Period, Value, Issued for Services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">66,667<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent', window );">Due to Related Parties</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">45,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">33,333<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_CashBalanceInCommonStock', window );">Cash Balance In Common Stock</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">18,241<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_AmountOfAccrualIssuedForProportionateShares', window );">Amount Of Accrual Issued For Proportionate Shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">20,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_RentExpensesForServices', window );">Rent Expenses For Services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 700<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeaseAndRentalExpense', window );">Operating Leases, Rent Expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,665<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 4,200<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsForRent', window );">Payments for Rent</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,997<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_PaulJensenMember', window );">Paul Jensen [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeBenefitsAndShareBasedCompensation', window );">Employee Benefits and Share-based Compensation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 200,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionAmountsOfTransaction', window );">Related Party Transaction, Amounts of Transaction</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">200,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_CashBalanceInCommonStock', window );">Cash Balance In Common Stock</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 10,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_ChiefExecutiveOfficerMember', window );">Chief Executive Officer [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionAmountsOfTransaction', window );">Related Party Transaction, Amounts of Transaction</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 43,200<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,150,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested', window );">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Vested</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 33,468<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices', window );">Stock Issued During Period, Shares, Issued for Services | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">180,000<span></span>
</td>
<td class="nump">180,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueIssuedForServices', window );">Stock Issued During Period, Value, Issued for Services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 78,600<span></span>
</td>
<td class="nump">$ 100,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_AmountOfAccrualIssuedForProportionateShares', window );">Amount Of Accrual Issued For Proportionate Shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">25,200<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_BryanGanzMember', window );">Bryan Ganz [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionAmountsOfTransaction', window );">Related Party Transaction, Amounts of Transaction</a></td>
<td class="nump">$ 76,374<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices', window );">Stock Issued During Period, Shares, Issued for Services | shares</a></td>
<td class="nump">333,333<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueIssuedForServices', window );">Stock Issued During Period, Value, Issued for Services</a></td>
<td class="nump">$ 200,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_AmountOfAccrualIssuedForProportionateShares', window );">Amount Of Accrual Issued For Proportionate Shares</a></td>
<td class="nump">46,667<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_IssuanceOfConvertibleDebentures', window );">Issuance of convertible debentures</a></td>
<td class="nump">$ 12,500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_ChiefFinancialOfficerMember', window );">Chief Financial Officer [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionAmountsOfTransaction', window );">Related Party Transaction, Amounts of Transaction</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">30,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueIssuedForServices', window );">Stock Issued During Period, Value, Issued for Services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 27,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_WagerMember', window );">Wager [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices', window );">Stock Issued During Period, Shares, Issued for Services | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">250,000<span></span>
</td>
<td class="nump">250,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueIssuedForServices', window );">Stock Issued During Period, Value, Issued for Services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 74,385<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_AmountOfAccrualIssuedForProportionateShares', window );">Amount Of Accrual Issued For Proportionate Shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">35,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_IssuanceOfConvertibleDebentures', window );">Issuance of convertible debentures</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 12,500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_DirectorsAndOfficersMember', window );">Directors And Officers [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_NumberOfUnitsIssuedInFinancing', window );">Number of units issued in April 22, 2019 and May 20, 2019 financing | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">271<span></span>
</td>
<td class="nump">271<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ProceedsFromUnitsIssuedInFinancing', window );">Total proceeds from units issued in April 22, 2019 and May 20, 2019 financing</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 270,588<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ProceedsFromUnitsIssuedForServices', window );">Proceeds from units issued for services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 35,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_AmountOfAccrualIssuedForProportionateShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of accrual issued for proportionate shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_AmountOfAccrualIssuedForProportionateShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_CashBalanceInCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash balance in common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_CashBalanceInCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_IssuanceOfConvertibleDebentures">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>it represents issuance Of Convertible Debentures.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_IssuanceOfConvertibleDebentures</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_NumberOfUnitsIssuedInFinancing">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the number of units issued in financing.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_NumberOfUnitsIssuedInFinancing</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_ProceedsFromUnitsIssuedForServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of units issued for services.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ProceedsFromUnitsIssuedForServices</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_ProceedsFromUnitsIssuedInFinancing">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of proceeds from units issued in financing.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ProceedsFromUnitsIssuedInFinancing</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_RentExpensesForServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Rental expense for the reporting period for services.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_RentExpensesForServices</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_StockBasedCompensationExpenseVestingOfOptions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Stock-based compensation expense, vesting of options</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_StockBasedCompensationExpenseVestingOfOptions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllocatedShareBasedCompensationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5047-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.F)<br> -URI http://asc.fasb.org/extlink&amp;oid=115993241&amp;loc=d3e301413-122809<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(1)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllocatedShareBasedCompensationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of obligations due all related parties.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(k)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.17)<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 850<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=6457730&amp;loc=d3e39549-107864<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03.15(3),(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DueToRelatedPartiesCurrentAndNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeBenefitsAndShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of expense for employee benefit and equity-based compensation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeBenefitsAndShareBasedCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeaseAndRentalExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeaseAndRentalExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsForRent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Cash payments to lessor's for use of assets under operating leases.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (g)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3536-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsForRent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionAmountsOfTransaction">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of transactions with related party during the financial reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 850<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=6457730&amp;loc=d3e39549-107864<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 850<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=6457730&amp;loc=d3e39622-107864<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 850<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=6457730&amp;loc=d3e39603-107864<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionAmountsOfTransaction</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Net number of share options (or share units) granted during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Intrinsic value of equity-based compensation awards vested. Excludes stock and unit options.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodSharesIssuedForServices</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodValueIssuedForServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Value of stock issued in lieu of cash for services contributed to the entity. Value of the stock issued includes, but is not limited to, services contributed by vendors and founders.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodValueIssuedForServices</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_PaulJensenMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_PaulJensenMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_ChiefExecutiveOfficerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_ChiefExecutiveOfficerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_BryanGanzMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_BryanGanzMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_ChiefFinancialOfficerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_ChiefFinancialOfficerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_WagerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_WagerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_DirectorsAndOfficersMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_DirectorsAndOfficersMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>40
<FILENAME>R30.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6857338368">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>COMMITMENTS (Narrative) (Details)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1">1 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Apr. 13, 2018 </div>
<div>USD ($) </div>
<div>trigger_price </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Dec. 31, 2017 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>May 31, 2019 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>May 31, 2019 </div>
<div>ZAR (R)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures | shares</a></td>
<td class="nump">1,500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_RentExpensesForServices', window );">Rental expenses for services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 700<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_StatementGeographicalAxis=stpr_MA', window );">Massachusetts [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_RentExpensesForServices', window );">Rental expenses for services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 700<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_StatementGeographicalAxis=stpr_IN', window );">Indiana [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_RentExpensesForServices', window );">Rental expenses for services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,472<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_StatementGeographicalAxis=country_ZA', window );">South Africa [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_RentExpensesForServices', window );">Rental expenses for services</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,050<span></span>
</td>
<td class="nump">R 14,750<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TypeOfArrangementAxis=sdev_ConsultingAgreementsMember', window );">Consulting Agreements [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_PaymentForConsultants', window );">Payment For Consultants</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_AmountOfIncreasedInPaymentForConsultants', window );">Amount of increased in payment for consultants</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 10,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TypeOfArrangementAxis=sdev_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember', window );">Purchase and Sale Agreement (the Agreement) with Andre Buys [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Number of stock options | shares</a></td>
<td class="nump">1,500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice', window );">Stock option price per share | $ / shares</a></td>
<td class="nump">$ 0.16<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredCompensationArrangementWithIndividualDistributionPaid', window );">First installment of consideration payment</a></td>
<td class="nump">$ 100,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount', window );">Second installment of consideration payment in cash</a></td>
<td class="nump">500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_DeferredCompensationArrangementWithIndividualAwardGrantedAmount', window );">Deferred compensation arrangement with individual share award granted amount</a></td>
<td class="nump">$ 750,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredCompensationArrangementWithIndividualMaximumContractualTerm1', window );">Terms of stock option grant date</a></td>
<td class="text">7 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1', window );">Stock option terms of remain employee</a></td>
<td class="text">3 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_PercentageOfIntellectualPropertyOfPortfolio', window );">Percentage of intellectual property of portfolio</a></td>
<td class="nump">2.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_AmountOfRoyaltyExceeds', window );">Amount of royalty exceeds</a></td>
<td class="nump">$ 25,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RoyaltyExpense', window );">Minimum payment of royalty</a></td>
<td class="nump">25,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_MinimalCommitmentRelatingToEmploymentContract', window );">Minimal commitment relating to employment contract</a></td>
<td class="nump">$ 320,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_TermsOfMinimalCommitmentRelatingToEmploymentContract', window );">Terms of minimal commitment relating to employment contract</a></td>
<td class="text">32 months<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TypeOfArrangementAxis=sdev_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember', window );">Purchase and Sale Agreement (the Agreement) with Andre Buys [Member] | Second Anniversary</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_PercentageOfRoyalty', window );">Percentage of royalty</a></td>
<td class="nump">10.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TypeOfArrangementAxis=sdev_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember', window );">Purchase and Sale Agreement (the Agreement) with Andre Buys [Member] | Sixth Anniversary</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_PercentageOfRoyalty', window );">Percentage of royalty</a></td>
<td class="nump">4.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TypeOfArrangementAxis=sdev_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember', window );">Purchase and Sale Agreement (the Agreement) with Andre Buys [Member] | Eighth Anniversary</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_PercentageOfRoyalty', window );">Percentage of royalty</a></td>
<td class="nump">3.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember', window );">Batch of 500,000 options 1 [Member] | Purchase and Sale Agreement (the Agreement) with Andre Buys [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_StockOptionTriggerPrice', window );">Stock option, trigger price | trigger_price</a></td>
<td class="nump">0.30<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember', window );">Batch of 500,000 options 2 [Member] | Purchase and Sale Agreement (the Agreement) with Andre Buys [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_StockOptionTriggerPrice', window );">Stock option, trigger price | trigger_price</a></td>
<td class="nump">0.50<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember', window );">Batch of 500,000 options 3 [Member] | Purchase and Sale Agreement (the Agreement) with Andre Buys [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_StockOptionTriggerPrice', window );">Stock option, trigger price | trigger_price</a></td>
<td class="nump">1.00<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_AmountOfIncreasedInPaymentForConsultants">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increased in payment for consultants.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_AmountOfIncreasedInPaymentForConsultants</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_AmountOfRoyaltyExceeds">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents amount of royalty exceeds.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_AmountOfRoyaltyExceeds</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_DeferredCompensationArrangementWithIndividualAwardGrantedAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents amount of deferred compensation arrangement with individual award granted amount.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_DeferredCompensationArrangementWithIndividualAwardGrantedAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_MinimalCommitmentRelatingToEmploymentContract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents amount of minimal commitment relating to the employment contract.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_MinimalCommitmentRelatingToEmploymentContract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_PaymentForConsultants">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents amount of payment for consultants.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_PaymentForConsultants</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_PercentageOfIntellectualPropertyOfPortfolio">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents percentage of intellectual property in the Portfolio.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_PercentageOfIntellectualPropertyOfPortfolio</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_PercentageOfRoyalty">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents percentage of royalty.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_PercentageOfRoyalty</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_RentExpensesForServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Rental expense for the reporting period for services.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_RentExpensesForServices</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_StockOptionTriggerPrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Stock option, trigger price</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_StockOptionTriggerPrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:decimalItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_TermsOfMinimalCommitmentRelatingToEmploymentContract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represent terms of commitment relating to the employment contract.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_TermsOfMinimalCommitmentRelatingToEmploymentContract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of commitment made to pay deferred cash remuneration.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredCompensationArrangementWithIndividualDistributionPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of distribution made to individual in accordance with deferred compensation arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredCompensationArrangementWithIndividualDistributionPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredCompensationArrangementWithIndividualMaximumContractualTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Maximum term of the deferred compensation arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 710<br> -SubTopic 10<br> -Section 55<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=6409961&amp;loc=d3e20487-108367<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredCompensationArrangementWithIndividualMaximumContractualTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Minimum period the individual is required to perform services to be fully vested under the deferred compensation arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 710<br> -SubTopic 10<br> -Section 55<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=6409961&amp;loc=d3e20487-108367<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RoyaltyExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of expense related to royalty payments under a contractual arrangement such as payment for mineral and drilling rights and use of technology or intellectual property.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.3)<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RoyaltyExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Net number of share options (or share units) granted during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of options outstanding, including both vested and non-vested options.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(i)-(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=stpr_MA">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=stpr_MA</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=stpr_IN">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=stpr_IN</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementGeographicalAxis=country_ZA">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=country_ZA</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TypeOfArrangementAxis=sdev_ConsultingAgreementsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TypeOfArrangementAxis=sdev_ConsultingAgreementsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TypeOfArrangementAxis=sdev_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TypeOfArrangementAxis=sdev_PurchaseAndSaleAgreementTheAgreementWithAndreBuysMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_AnniversaryAxis=sdev_SecondAnniversaryMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_AnniversaryAxis=sdev_SecondAnniversaryMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_AnniversaryAxis=sdev_SixthAnniversaryMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_AnniversaryAxis=sdev_SixthAnniversaryMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_AnniversaryAxis=sdev_EighthAnniversaryMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_AnniversaryAxis=sdev_EighthAnniversaryMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsOneMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsTwoMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityInterestIssuedOrIssuableByTypeAxis=sdev_BatchOfFiveZeroZeroZeroZeroZeroOptionsThreeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>41
<FILENAME>R31.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6787405520">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>EXCLUSIVE SUPPLY AND PURCHASE AGREEMENTS (Narrative) (Details)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>May 31, 2019</div></th></tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TypeOfArrangementAxis=sdev_BipMember', window );">BIP manufacturer</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_TermOfAgreement', window );">Term of agreement</a></td>
<td class="text">4 years<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ExtensionForAdditionalTermOfAgreement', window );">Additional term of agreement</a></td>
<td class="text">1 year<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TypeOfArrangementAxis=sdev_SafarilandLlcMember', window );">Safariland, LLC</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_TermOfAgreement', window );">Term of agreement</a></td>
<td class="text">4 years<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ExtensionForAdditionalTermOfAgreement', window );">Additional term of agreement</a></td>
<td class="text">1 year<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_ExtensionForAdditionalTermOfAgreement">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>It represents additional term of agreement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ExtensionForAdditionalTermOfAgreement</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_TermOfAgreement">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>It represents term of agreement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_TermOfAgreement</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TypeOfArrangementAxis=sdev_BipMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TypeOfArrangementAxis=sdev_BipMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TypeOfArrangementAxis=sdev_SafarilandLlcMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TypeOfArrangementAxis=sdev_SafarilandLlcMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>42
<FILENAME>R32.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6874559008">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CONVERTIBLE DEBENTURES AND DEFERRED FINANCING COSTS (Narrative) (Details)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="2"></th>
<th class="th" colspan="3">1 Months Ended</th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="4">6 Months Ended</th>
<th class="th" colspan="2"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th">
<div>Dec. 03, 2018 </div>
<div>shares</div>
</th>
<th class="th">
<div>Dec. 07, 2016 </div>
<div>USD ($) </div>
<div>$ / shares</div>
</th>
<th class="th">
<div>Dec. 07, 2016 </div>
<div>CAD ($)</div>
</th>
<th class="th">
<div>May 20, 2019 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Apr. 22, 2019 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Oct. 22, 2018 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>May 31, 2019 </div>
<div>USD ($) </div>
<div>$ / shares</div>
</th>
<th class="th">
<div>May 31, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>May 31, 2019 </div>
<div>USD ($) </div>
<div>$ / shares</div>
</th>
<th class="th">
<div>May 31, 2019 </div>
<div>CAD ($)</div>
</th>
<th class="th">
<div>May 31, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>May 31, 2018 </div>
<div>CAD ($)</div>
</th>
<th class="th">
<div>Nov. 30, 2018 </div>
<div>USD ($) </div>
<div>$ / shares</div>
</th>
<th class="th">
<div>Nov. 30, 2018 </div>
<div>CAD ($)</div>
</th>
<th class="th">
<div>Dec. 07, 2016 </div>
<div>CAD ($) </div>
<div>$ / shares</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromConvertibleDebt', window );">Proceeds from Convertible Debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,045,265<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RepaymentsOfConvertibleDebt', window );">Repayments of Convertible Debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,035,930<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConvertibleDebtNoncurrent', window );">Convertible notes, net of amortization of debt discounts (premiums)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 167,077<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent', window );">Foreign exchange translation adjustment for the year</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (24,379)<span></span>
</td>
<td class="num">$ (1,679)<span></span>
</td>
<td class="num">(28,119)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (2,253)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ClassOfWarrantOrRightIssuedInPeriod', window );">Number of warrant issued | shares</a></td>
<td class="nump">750,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TypeOfArrangementAxis=sdev_SecuritiesPurchaseAgreementMember', window );">Securities purchase agreement [Member] | Accredited investors [Member] | Warrant [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestExpenseDebt', window );">Interest Expense, Debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">60,992<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConvertibleDebt', window );">Convertible Debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,191,821<span></span>
</td>
<td class="nump">$ 1,191,821<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleConversionPrice1', window );">Debt Instrument, Convertible, Conversion Price | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConvertibleNotesPayable', window );">Convertible notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,590,757<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,590,757<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">167,077<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConvertibleDebtNoncurrent', window );">Convertible notes, net of amortization of debt discounts (premiums)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">342,311<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">342,311<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">167,077<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments', window );">Amortization of debt discounts (premiums)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">175,234<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WarrantsAndRightsOutstanding', window );">Warrants and Rights Outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,080,265<span></span>
</td>
<td class="nump">$ 2,080,265<span></span>
</td>
<td class="nump">$ 1,275,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1', window );">Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,000<span></span>
</td>
<td class="nump">$ 1,000<span></span>
</td>
<td class="nump">$ 1,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightOutstanding', window );">Warrants outstanding | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,000<span></span>
</td>
<td class="nump">4,000<span></span>
</td>
<td class="nump">4,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight', window );">Number of securities called by each warrant | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1<span></span>
</td>
<td class="nump">1<span></span>
</td>
<td class="nump">1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ClassOfWarrantOrRightIssuedInPeriod', window );">Number of warrant issued | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,321,058<span></span>
</td>
<td class="nump">8,321,058<span></span>
</td>
<td class="nump">5,100,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ClassOfWarrantOrRightGrantDateFairValue', window );">Class of warrant or right grant date fair value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 888,444<span></span>
</td>
<td class="nump">$ 888,444<span></span>
</td>
<td class="nump">$ 524,089<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InvestmentIncomeAmortizationOfDiscount', window );">Interest from accretion of the discount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">56,625<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestExpense', window );">Interest Expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">19,427<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember', window );">Series B Convertible Secured Debentures December 7, 2016 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromConvertibleDebt', window );">Proceeds from Convertible Debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,041,835<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RepaymentsOfConvertibleDebt', window );">Repayments of Convertible Debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,035,930<span></span>
</td>
<td class="nump">$ 1,399,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestExpenseDebt', window );">Interest Expense, Debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">67,007<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">66,179<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConvertibleDebt', window );">Convertible Debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 978,361<span></span>
</td>
<td class="nump">$ 1,301,359<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleConversionPrice1', window );">Debt Instrument, Convertible, Conversion Price | (per share)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.24<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.135<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.31<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments', window );">Amortization of debt discounts (premiums)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 73,201<span></span>
</td>
<td class="nump">$ 98,924<span></span>
</td>
<td class="nump">$ 58,111<span></span>
</td>
<td class="nump">$ 73,545<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember', window );">Series B Convertible Secured Debentures December 7, 2016 [Member] | Trust Indenture Agreement [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromConvertibleDebt', window );">Proceeds from Convertible Debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,015,026<span></span>
</td>
<td class="nump">$ 1,363,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember', window );">Series B Convertible Secured Debentures December 7, 2016 [Member] | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleConversionPrice1', window );">Debt Instrument, Convertible, Conversion Price | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.135<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember', window );">Series B Secured Convertible Debentures Issued Pursuant To Indenture In Payment Of Accrued Interest [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentInterestRateStatedPercentage', window );">Debt Instrument, Interest Rate, Stated Percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">12.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">12.00%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConvertibleDebt', window );">Convertible Debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 26,640<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 36,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_ClassOfWarrantOrRightGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represent grant date fair value of warrants.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ClassOfWarrantOrRightGrantDateFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_ClassOfWarrantOrRightIssuedInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of preferred stock and warrants for common stock issued.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ClassOfWarrantOrRightIssuedInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The sum of the periodic adjustments of the differences between securities' face values and purchase prices that are charged against earnings. This is called accretion if the security was purchased at a discount and amortization if it was purchased at premium. As a noncash item, this element is an adjustment to net income when calculating cash provided by or used in operations using the indirect method.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Exercise price per share or per unit of warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConvertibleDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConvertibleDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConvertibleDebtNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount of long-term convertible debt as of the balance sheet date, net of the amount due in the next twelve months or greater than the normal operating cycle, if longer. The debt is convertible into another form of financial instrument, typically the entity's common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConvertibleDebtNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConvertibleNotesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Including the current and noncurrent portions, carrying value as of the balance sheet date of a written promise to pay a note, initially due after one year or beyond the operating cycle if longer, which can be exchanged for a specified amount of one or more securities (typically common stock), at the option of the issuer or the holder.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 946<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.6-04(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=6488278&amp;loc=d3e603758-122996<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(16)(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConvertibleNotesPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleConversionPrice1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The price per share of the conversion feature embedded in the debt instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109500613&amp;loc=SL6031898-161870<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleConversionPrice1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentInterestRateStatedPercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Contractual interest rate for funds borrowed, under the debt agreement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentInterestRateStatedPercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of the cost of borrowed funds accounted for as interest expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6450988&amp;loc=d3e26243-108391<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=114775744&amp;loc=d3e28555-108399<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (210.5-03(11))<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04.9)<br> -URI http://asc.fasb.org/extlink&amp;oid=114873765&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestExpenseDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of the cost of borrowed funds accounted for as interest expense for debt.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109500613&amp;loc=SL6036836-161870<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.8)<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestExpenseDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentIncomeAmortizationOfDiscount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of accretion of purchase discount on nonoperating securities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.8)<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentIncomeAmortizationOfDiscount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=108774443&amp;loc=SL4569643-111683<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (c)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=SL4573702-111684<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 19<br> -URI http://asc.fasb.org/extlink&amp;oid=108774443&amp;loc=SL4569616-111683<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromConvertibleDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromConvertibleDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RepaymentsOfConvertibleDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow from the repayment of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RepaymentsOfConvertibleDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WarrantsAndRightsOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WarrantsAndRightsOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TypeOfArrangementAxis=sdev_SecuritiesPurchaseAgreementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TypeOfArrangementAxis=sdev_SecuritiesPurchaseAgreementMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_AccreditedInvestorsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_AccreditedInvestorsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AwardTypeAxis=us-gaap_WarrantMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardTypeAxis=us-gaap_WarrantMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TypeOfArrangementAxis=sdev_TrustIndentureAgreementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TypeOfArrangementAxis=sdev_TrustIndentureAgreementMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=sdev_SeriesBSecuredConvertibleDebenturesIssuedPursuantToIndentureInPaymentOfAccruedInterestMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>43
<FILENAME>R33.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
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</head>
<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6783977920">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>INVENTORY (Narrative) (Details) - USD ($)<br></strong></div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>Nov. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventory</a></td>
<td class="nump">$ 587,476<span></span>
</td>
<td class="nump">$ 129,121<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_InventoryAxis=sdev_RawMaterialsForByrnaMember', window );">Raw materials for Byrna [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventory</a></td>
<td class="nump">464,089<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_InventoryAxis=sdev_FinishedGoodsOfByrnaMember', window );">Finished goods of Byrna [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventory</a></td>
<td class="nump">14,197<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_InventoryAxis=sdev_FinishedGoodsOfFourZerommBluntImpactProjectilesMember', window );">Finished goods of 40mm Blunt Impact Projectiles [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventory</a></td>
<td class="nump">71,974<span></span>
</td>
<td class="nump">90,329<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_InventoryAxis=sdev_InventoryProcuredFromOtherSuppliersMember', window );">Inventory procured from other suppliers [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventory</a></td>
<td class="nump">$ 37,216<span></span>
</td>
<td class="nump">$ 38,792<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=82887183&amp;loc=d3e6676-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 35<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=68049868&amp;loc=d3e3927-108312<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.6(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_InventoryAxis=sdev_RawMaterialsForByrnaMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_InventoryAxis=sdev_RawMaterialsForByrnaMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_InventoryAxis=sdev_FinishedGoodsOfByrnaMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_InventoryAxis=sdev_FinishedGoodsOfByrnaMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_InventoryAxis=sdev_FinishedGoodsOfFourZerommBluntImpactProjectilesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_InventoryAxis=sdev_FinishedGoodsOfFourZerommBluntImpactProjectilesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_InventoryAxis=sdev_InventoryProcuredFromOtherSuppliersMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_InventoryAxis=sdev_InventoryProcuredFromOtherSuppliersMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>44
<FILENAME>R34.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6868951296">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>PATENTS (Narrative) (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Apr. 13, 2018</div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>May 31, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireIntangibleAssets', window );">Purchase of patents</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 110,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AmortizationOfIntangibleAssets', window );">Amortization of patents</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,833<span></span>
</td>
<td class="nump">$ 3,666<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=sdev_PurchaseAndSaleAgreementWithAndreBuysMember', window );">Purchase and sale agreement with andre buys</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireIntangibleAssets', window );">Purchase of patents</a></td>
<td class="nump">$ 110,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AmortizationOfIntangibleAssets', window );">Amortization of patents</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 3,666<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredCompensationArrangementWithIndividualDistributionPaid', window );">Amount for consideration portfolio</a></td>
<td class="nump">100,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_LegalCostsToTransferOfPatentRights', window );">Legal costs to transfer of patent rights</a></td>
<td class="nump">$ 10,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_TermForSecondPayment', window );">Term for second payment</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">2 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=sdev_PurchaseAndSaleAgreementWithAndreBuysMember', window );">Purchase and sale agreement with andre buys | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">Useful life of patents</a></td>
<td class="text">20 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount', window );">Agreed to pay amount for discretion</a></td>
<td class="nump">$ 750,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=sdev_PurchaseAndSaleAgreementWithAndreBuysMember', window );">Purchase and sale agreement with andre buys | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">Useful life of patents</a></td>
<td class="text">15 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount', window );">Agreed to pay amount for discretion</a></td>
<td class="nump">$ 500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_LegalCostsToTransferOfPatentRights">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Information about legal costs to transfer these patent rights.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_LegalCostsToTransferOfPatentRights</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_TermForSecondPayment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Information about term for making second payment.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_TermForSecondPayment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AmortizationOfIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=6388964&amp;loc=d3e16225-109274<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmortizationOfIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of commitment made to pay deferred cash remuneration.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredCompensationArrangementWithIndividualCashAwardGrantedAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredCompensationArrangementWithIndividualDistributionPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of distribution made to individual in accordance with deferred compensation arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredCompensationArrangementWithIndividualDistributionPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetUsefulLife</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquireIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquireIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=sdev_PurchaseAndSaleAgreementWithAndreBuysMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=sdev_PurchaseAndSaleAgreementWithAndreBuysMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>45
<FILENAME>R35.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6788068016">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>PREPAID EXPENSES AND OTHER RECEIVABLES (Narrative) (Details) - USD ($)<br></strong></div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>Nov. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract', window );"><strong>Prepaid Expense and Other Assets, Current [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_PrepaymentOfPrepaidExpensesAndOtherReceivables', window );">Prepayment of prepaid expenses and other receivables</a></td>
<td class="nump">$ 583,333<span></span>
</td>
<td class="nump">$ 750,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_PrepaymentOfPrepaidExpensesAndOtherReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>It represents prepayment of Prepaid expenses and other receivables.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_PrepaymentOfPrepaidExpensesAndOtherReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>46
<FILENAME>R36.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6789684640">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>SUBSEQUENT EVENTS (Narrative) (Details) - Securities purchase agreement [Member] - Northeast Industrial Partners, LLC [Member] - Unsecured convertible Debt - Subsequent Event [Member]<br></strong></div></th>
<th class="th" colspan="1">1 Months Ended</th>
</tr>
<tr><th class="th">
<div>Jul. 22, 2019 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th></tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ProceedsFromIssuanceOrSaleOfUnits', window );">Proceeds from issuance or sale of units | $</a></td>
<td class="nump">$ 2,282,500<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_NumberOfIssuanceOrSaleOfUnit', window );">Issuance of sale of units</a></td>
<td class="nump">1,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromIssuanceOfUnsecuredDebt', window );">Unsecured convertible promissory note | $</a></td>
<td class="nump">$ 1,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleConversionPrice1', window );">Debt Instrument, Convertible, Conversion Price | $ / shares</a></td>
<td class="nump">$ 0.15<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightOutstanding', window );">Warrants outstanding</a></td>
<td class="nump">4,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight', window );">Number of securities called by each warrant</a></td>
<td class="nump">1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1', window );">Exercise price of warrants | $ / shares</a></td>
<td class="nump">$ 0.25<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentInterestRateStatedPercentage', window );">Debt Instrument, Interest Rate, Stated Percentage</a></td>
<td class="nump">10.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentInterestRateEffectivePercentage', window );">Interest rate during the period of default</a></td>
<td class="nump">15.00%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_NumberOfIssuanceOrSaleOfUnit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>It represents number of issuance or sale of units.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_NumberOfIssuanceOrSaleOfUnit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_ProceedsFromIssuanceOrSaleOfUnits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Proceeds from issuance or sale of units.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ProceedsFromIssuanceOrSaleOfUnits</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Exercise price per share or per unit of warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleConversionPrice1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The price per share of the conversion feature embedded in the debt instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109500613&amp;loc=SL6031898-161870<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleConversionPrice1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentInterestRateEffectivePercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109500613&amp;loc=SL6036836-161870<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=114775744&amp;loc=d3e28551-108399<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentInterestRateEffectivePercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentInterestRateStatedPercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Contractual interest rate for funds borrowed, under the debt agreement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentInterestRateStatedPercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromIssuanceOfUnsecuredDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from the issuance of long-term debt that is not secured by collateral. Excludes proceeds from tax exempt unsecured debt.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromIssuanceOfUnsecuredDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TypeOfArrangementAxis=sdev_SecuritiesPurchaseAgreementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TypeOfArrangementAxis=sdev_SecuritiesPurchaseAgreementMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_NortheastIndustrialPartnersLlcMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sdev_NortheastIndustrialPartnersLlcMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=us-gaap_UnsecuredDebtMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_UnsecuredDebtMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember</td>
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<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6788213824">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Schedule of Depreciation Rate, Plant and Equipment (Details)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>May 31, 2019</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ComputerEquipmentMember', window );">Computer Equipment and software</a></td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember', window );">Furniture and Fixtures</a></td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentDepreciationMethods', window );">Depreciation rate</a></td>
<td class="text">30% declining balance method<span></span>
</td>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdImprovementsMember', window );">Leasehold Improvements</a></td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentDepreciationMethods', window );">Depreciation rate</a></td>
<td class="text">Straight line<span></span>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=sdev_MouldsMember', window );">Moulds</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentDepreciationMethods', window );">Depreciation rate</a></td>
<td class="text">20% straight line<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Property, Plant and Equipment, Useful Life</a></td>
<td class="text">5 years<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentDepreciationMethods">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Description of the methodology for computing depreciation for classes of depreciable assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentDepreciationMethods</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentUsefulLife">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentUsefulLife</td>
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<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ComputerEquipmentMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdImprovementsMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>na</td>
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<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=sdev_MouldsMember</td>
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<td>na</td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6875961056">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Schedule of Property, Plant and Equipment (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>May 31, 2018</div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>May 31, 2018</div></th>
<th class="th"><div>Nov. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, Plant and Equipment, Gross</a></td>
<td class="nump">$ 567,406<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 567,406<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 416,450<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Accumulated Depreciation</a></td>
<td class="nump">320,002<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">320,002<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">303,032<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Property and equipment</a></td>
<td class="nump">247,404<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">247,404<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">113,418<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DepreciationAndAmortization', window );">Depreciation expense</a></td>
<td class="nump">7,843<span></span>
</td>
<td class="nump">$ 3,406<span></span>
</td>
<td class="nump">17,021<span></span>
</td>
<td class="nump">$ 6,759<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ComputerEquipmentMember', window );">Computer Equipment and software</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, Plant and Equipment, Gross</a></td>
<td class="nump">80,091<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">80,091<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">77,382<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Accumulated Depreciation</a></td>
<td class="nump">50,978<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">50,978<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">46,837<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember', window );">Furniture and Fixtures</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, Plant and Equipment, Gross</a></td>
<td class="nump">22,722<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">22,722<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">20,998<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Accumulated Depreciation</a></td>
<td class="nump">19,098<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">19,098<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">18,763<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdImprovementsMember', window );">Leasehold Improvements</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, Plant and Equipment, Gross</a></td>
<td class="nump">26,471<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">26,471<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">26,471<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Accumulated Depreciation</a></td>
<td class="nump">26,471<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">26,471<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">26,471<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=sdev_MouldsMember', window );">Moulds</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, Plant and Equipment, Gross</a></td>
<td class="nump">438,122<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">438,122<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">291,599<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Accumulated Depreciation</a></td>
<td class="nump">$ 223,455<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 223,455<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 210,961<span></span>
</td>
</tr>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.14)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
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</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DepreciationAndAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DepreciationAndAmortization</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.13)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(14))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ComputerEquipmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ComputerEquipmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdImprovementsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdImprovementsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=sdev_MouldsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=sdev_MouldsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
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</html>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>49
<FILENAME>R39.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6875667520">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Schedule of Share-based Payment Award, Warrants, Valuation Assumptions (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="3">1 Months Ended</th>
<th class="th" colspan="1">6 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Dec. 03, 2018</div></th>
<th class="th"><div>May 20, 2019</div></th>
<th class="th"><div>Apr. 22, 2019</div></th>
<th class="th"><div>Oct. 22, 2018</div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>Nov. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Allocated Share-based Compensation Expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 8,454<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions', window );">Unvested stock-based compensation expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 40,159<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_WarrantMember', window );">Warrant [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Risk free rate</a></td>
<td class="nump">2.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3.05%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate', window );">Expected dividends</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate', window );">Expected forfeiture rate</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate', window );">Expected volatility</a></td>
<td class="nump">149.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">159.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1', window );">Expected life</a></td>
<td class="text">3 years<span></span>
</td>
<td class="text">5 years<span></span>
</td>
<td class="text">5 years<span></span>
</td>
<td class="text">5 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_MarketPriceOfTheCompanySCommonStockOnDateOfExtension', window );">Market price of the Company?s common stock on date of grant of warrants</a></td>
<td class="nump">$ 0.16<span></span>
</td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Allocated Share-based Compensation Expense</a></td>
<td class="nump">141,835<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions', window );">Unvested stock-based compensation expense</a></td>
<td class="nump">$ 52,255<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_WarrantMember', window );">Warrant [Member] | Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Risk free rate</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2.39%<span></span>
</td>
<td class="nump">2.39%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate', window );">Expected volatility</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">156.00%<span></span>
</td>
<td class="nump">156.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_WarrantMember', window );">Warrant [Member] | Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Risk free rate</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2.21%<span></span>
</td>
<td class="nump">2.21%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate', window );">Expected volatility</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">155.00%<span></span>
</td>
<td class="nump">155.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_MarketPriceOfTheCompanySCommonStockOnDateOfExtension">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Market price of the Company common stock on date of grant of options</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_MarketPriceOfTheCompanySCommonStockOnDateOfExtension</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expected forfeiture rate</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllocatedShareBasedCompensationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5047-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.F)<br> -URI http://asc.fasb.org/extlink&amp;oid=115993241&amp;loc=d3e301413-122809<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(1)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllocatedShareBasedCompensationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Unrecognized cost of unvested options awarded to employees as compensation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The risk-free interest rate assumption that is used in valuing an option on its own shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iv)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.D.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=115993241&amp;loc=d3e301413-122809<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AwardTypeAxis=us-gaap_WarrantMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardTypeAxis=us-gaap_WarrantMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6784089568">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="2">1 Months Ended</th>
<th class="th" colspan="1">6 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Apr. 13, 2018</div></th>
<th class="th"><div>May 21, 2019</div></th>
<th class="th"><div>Oct. 22, 2018</div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>Nov. 30, 2018</div></th>
<th class="th"><div>Mar. 27, 2017</div></th>
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<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Stock-based compensation cost expensed during the year</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 8,454<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions', window );">Unvested stock-based compensation expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 40,159<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember', window );">Employee Stock Option [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Risk free rate</a></td>
<td class="nump">2.77%<span></span>
</td>
<td class="nump">2.00%<span></span>
</td>
<td class="nump">2.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate', window );">Expected dividends</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate', window );">Expected forfeiture rate</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate', window );">Expected volatility</a></td>
<td class="nump">190.00%<span></span>
</td>
<td class="nump">133.00%<span></span>
</td>
<td class="nump">133.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1', window );">Expected life</a></td>
<td class="text">7 years<span></span>
</td>
<td class="text">5 years<span></span>
</td>
<td class="text">5 years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharePrice', window );">Market price of the Company?s common stock on date of grant of options</a></td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="nump">$ 0.14<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Stock-based compensation cost expensed during the year</a></td>
<td class="nump">$ 10,568<span></span>
</td>
<td class="nump">$ 14,621<span></span>
</td>
<td class="nump">$ 79,185<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions', window );">Unvested stock-based compensation expense</a></td>
<td class="nump">$ 40,159<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">$ 83,959<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 39,046<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expected forfeiture rate</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsForfeitureRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllocatedShareBasedCompensationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5047-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.F)<br> -URI http://asc.fasb.org/extlink&amp;oid=115993241&amp;loc=d3e301413-122809<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(1)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllocatedShareBasedCompensationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Unrecognized cost of unvested options awarded to employees as compensation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The risk-free interest rate assumption that is used in valuing an option on its own shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iv)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Price of a single share of a number of saleable stocks of a company.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=109197908&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.D.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=115993241&amp;loc=d3e301413-122809<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6787337632">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Schedule of Secured Convertible Debentures, Allocation of the Purchase (Details)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1">6 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th">
<div>Dec. 07, 2016 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>May 31, 2019 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 07, 2016 </div>
<div>CAD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromConvertibleDebt', window );">Proceeds</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,045,265<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember', window );">Secured Debentures December 7, 2016 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentFaceAmount', window );">Secured convertible cotes</a></td>
<td class="nump">$ 1,041,835<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,399,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromConvertibleDebt', window );">Proceeds</a></td>
<td class="nump">1,041,835<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature', window );">Embedded derivative</a></td>
<td class="num">(285,612)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SecuredDebt', window );">Carrying value</a></td>
<td class="nump">$ 756,223<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of a favorable spread to a debt holder between the amount of debt being converted and the value of the securities received upon conversion. This is an embedded conversion feature of convertible debt issued that is in-the-money at the commitment date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21538-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentFaceAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face (par) amount of debt instrument at time of issuance.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=114775744&amp;loc=d3e28551-108399<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=114775985&amp;loc=d3e28878-108400<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentFaceAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromConvertibleDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromConvertibleDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SecuredDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date, including the current and noncurrent portions, of collateralized debt obligations (with maturities initially due after one year or beyond the operating cycle, if longer). Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SecuredDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<html>
<head>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6767348352">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Schedule of Convertible Debentures, allocation of the purchase (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="1">1 Months Ended</th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Oct. 22, 2018</div></th>
<th class="th"><div>May 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromConvertibleDebt', window );">Proceeds</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,045,265<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember', window );">Secured Convertible Debentures October 22, 2018 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromConvertibleDebt', window );">Proceeds</a></td>
<td class="nump">$ 1,275,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConvertibleDebt', window );">Convertible notes</a></td>
<td class="num">(131,547)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_DerivativeLiabilityConvertiblePromissoryNotes', window );">Derivative liability-convertible promissory notes</a></td>
<td class="num">(619,364)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_sdev_StockIssuedDuringPeriodValueStockWarrantsExercised', window );">Additional paid in capital (equity warrants)</a></td>
<td class="num">$ (524,089)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_DerivativeLiabilityConvertiblePromissoryNotes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Derivative liability convertible promissory notes.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_DerivativeLiabilityConvertiblePromissoryNotes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sdev_StockIssuedDuringPeriodValueStockWarrantsExercised">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Exercise of warrants</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sdev_StockIssuedDuringPeriodValueStockWarrantsExercised</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sdev_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConvertibleDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConvertibleDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromConvertibleDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109223946&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromConvertibleDebt</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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</body>
</html>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6869658128">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Schedule of Derivative Liabilities at Fair Value (Details) - USD ($)<br></strong></div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>Nov. 30, 2018</div></th>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeInstrumentRiskAxis=sdev_IndexedSharesMember', window );">Indexed Shares [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability', window );">Embedded derivatives, liability</a></td>
<td class="nump">$ 8,500,000<span></span>
</td>
<td class="nump">$ 16,544,853<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeInstrumentRiskAxis=sdev_FairValueMember', window );">Fair Value [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability', window );">Embedded derivatives, liability</a></td>
<td class="nump">310,539<span></span>
</td>
<td class="nump">957,301<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember', window );">Secured Debentures December 7, 2016 [Member] | Indexed Shares [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability', window );">Embedded derivatives, liability</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,044,853<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember', window );">Secured Debentures December 7, 2016 [Member] | Fair Value [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability', window );">Embedded derivatives, liability</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">426,016<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember', window );">Secured Convertible Debentures October 22, 2018 [Member] | Indexed Shares [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability', window );">Embedded derivatives, liability</a></td>
<td class="nump">8,500,000<span></span>
</td>
<td class="nump">8,500,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember', window );">Secured Convertible Debentures October 22, 2018 [Member] | Fair Value [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability', window );">Embedded derivatives, liability</a></td>
<td class="nump">$ 310,539<span></span>
</td>
<td class="nump">$ 531,285<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value as of the balance sheet date of the embedded derivative or group of embedded derivatives classified as a liability.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4B<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109980867&amp;loc=SL5624163-113959<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeInstrumentRiskAxis=sdev_IndexedSharesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeInstrumentRiskAxis=sdev_IndexedSharesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeInstrumentRiskAxis=sdev_FairValueMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeInstrumentRiskAxis=sdev_FairValueMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>54
<FILENAME>R44.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6708997744">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Schedule of Derivative Intruments, Amounts reflected in Income (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>May 31, 2018</div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>May 31, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeGainLossOnDerivativeNet', window );">Change in fair value of derivative liability</a></td>
<td class="nump">$ 250,337<span></span>
</td>
<td class="num">$ (62,740)<span></span>
</td>
<td class="nump">$ 645,767<span></span>
</td>
<td class="num">$ (61,349)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember', window );">Secured Debentures December 7, 2016 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeGainLossOnDerivativeNet', window );">Change in fair value of derivative liability</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">425,020<span></span>
</td>
<td class="nump">61,349<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember', window );">Secured Convertible Debentures October 22, 2018 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeGainLossOnDerivativeNet', window );">Change in fair value of derivative liability</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 220,747<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeGainLossOnDerivativeNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4A<br> -Subparagraph (b)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=109980867&amp;loc=SL5618551-113959<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeGainLossOnDerivativeNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>55
<FILENAME>R45.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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							e.nextSibling.style.display='block';
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<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6857776976">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Schedule of Convertible Debentures, Fair Value Assumptions, Method Used (Details)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
<th class="th" colspan="2"></th>
</tr>
<tr>
<th class="th">
<div>May 31, 2019 </div>
<div>USD ($) </div>
<div>Percent </div>
<div>$ / shares</div>
</th>
<th class="th">
<div>Nov. 30, 2018 </div>
<div>USD ($) </div>
<div>Percent </div>
<div>$ / shares</div>
</th>
<th class="th">
<div>Dec. 07, 2016 </div>
<div>$ / shares</div>
</th>
<th class="th">
<div>Dec. 07, 2016 </div>
<div>$ / shares</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilitiesCurrent', window );">Derivative financial instruments | $</a></td>
<td class="nump">$ 310,539<span></span>
</td>
<td class="nump">$ 957,301<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember', window );">Secured Debentures December 7, 2016 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilitiesCurrent', window );">Derivative financial instruments | $</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 426,016<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleConversionPrice1', window );">Conversion price | (per share)</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0.135<span></span>
</td>
<td class="nump">$ 0.24<span></span>
</td>
<td class="nump">$ 0.31<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeRemainingMaturity1', window );">Remaining term (years)</a></td>
<td class="text">0 years<span></span>
</td>
<td class="text">6 months 7 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember', window );">Secured Convertible Debentures October 22, 2018 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilitiesCurrent', window );">Derivative financial instruments | $</a></td>
<td class="nump">$ 310,539<span></span>
</td>
<td class="nump">$ 531,285<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleConversionPrice1', window );">Conversion price | $ / shares</a></td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="nump">$ 0.15<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeRemainingMaturity1', window );">Remaining term (years)</a></td>
<td class="text">10 months 17 days<span></span>
</td>
<td class="text">1 year 4 months 17 days<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputPriceVolatilityMember', window );">Volatility [Member] | Secured Debentures December 7, 2016 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilityMeasurementInput', window );">Risk free rate</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">91<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputPriceVolatilityMember', window );">Volatility [Member] | Secured Convertible Debentures October 22, 2018 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilityMeasurementInput', window );">Risk free rate</a></td>
<td class="nump">76<span></span>
</td>
<td class="nump">79<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputRiskFreeInterestRateMember', window );">Risk free rate [Member] | Secured Debentures December 7, 2016 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilityMeasurementInput', window );">Risk free rate</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">2.52<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputRiskFreeInterestRateMember', window );">Risk free rate [Member] | Secured Convertible Debentures October 22, 2018 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilityMeasurementInput', window );">Risk free rate</a></td>
<td class="nump">2.21<span></span>
</td>
<td class="nump">2.70<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleConversionPrice1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The price per share of the conversion feature embedded in the debt instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109500613&amp;loc=SL6031898-161870<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleConversionPrice1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 20<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=51824906&amp;loc=SL20225862-175312<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeLiabilityMeasurementInput">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Value of input used to measure derivative liability.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (bbb)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=99377789&amp;loc=d3e19207-110258<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeLiabilityMeasurementInput</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
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<td><strong> Data Type:</strong></td>
<td>xbrli:decimalItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeRemainingMaturity1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Period remaining until the derivative contract matures, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeRemainingMaturity1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=sdev_SeriesBConvertibleSecuredDebenturesDecemberSevenTwoZeroOneSixMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=sdev_SecuredConvertibleDebenturesOctoberTwentyTwoTwoZeroOneEightMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputPriceVolatilityMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputPriceVolatilityMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputRiskFreeInterestRateMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<FILENAME>R46.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
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<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6783990704">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>May 31, 2018</div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>May 31, 2018</div></th>
<th class="th"><div>Nov. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Revenues', window );">Sales</a></td>
<td class="nump">$ 105,769<span></span>
</td>
<td class="nump">$ 138,742<span></span>
</td>
<td class="nump">$ 116,876<span></span>
</td>
<td class="nump">$ 166,858<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Assets', window );">Assets</a></td>
<td class="nump">$ 2,782,283<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,782,283<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,657,085<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(12))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
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<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Revenues">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8933-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Revenues</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6869683744">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Schedule of Segment Reporting Information, by Segment (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>May 31, 2018</div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>May 31, 2018</div></th>
<th class="th"><div>Nov. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Revenues', window );">Sales</a></td>
<td class="nump">$ 105,769<span></span>
</td>
<td class="nump">$ 138,742<span></span>
</td>
<td class="nump">$ 116,876<span></span>
</td>
<td class="nump">$ 166,858<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Assets', window );">Assets</a></td>
<td class="nump">2,782,283<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,782,283<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,657,085<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember', window );">Operating Segments [Member] | SDI USA [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Assets', window );">Assets</a></td>
<td class="nump">2,155,355<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,155,355<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,629,315<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember', window );">Operating Segments [Member] | SDI SA [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Assets', window );">Assets</a></td>
<td class="nump">570,643<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">570,643<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember', window );">Operating Segments [Member] | SDI Canada [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Assets', window );">Assets</a></td>
<td class="nump">$ 56,285<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">56,285<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 27,770<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember', window );">Intersegment Eliminations [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Revenues', window );">Sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(50,473)<span></span>
</td>
<td class="num">(72,616)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=sdev_SaleRevenueMember', window );">Sales [Member] | Operating Segments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Revenues', window );">Sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">167,349<span></span>
</td>
<td class="nump">239,474<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=sdev_SaleRevenueMember', window );">Sales [Member] | Operating Segments [Member] | SDI USA [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Revenues', window );">Sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">74,570<span></span>
</td>
<td class="nump">139,705<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=sdev_SaleRevenueMember', window );">Sales [Member] | Operating Segments [Member] | SDI SA [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Revenues', window );">Sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">56,695<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=sdev_SaleRevenueMember', window );">Sales [Member] | Operating Segments [Member] | SDI Canada [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SegmentReportingInformationLineItems', window );"><strong>Segment Reporting Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Revenues', window );">Sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 36,084<span></span>
</td>
<td class="nump">$ 99,769<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(12))<br> -URI http://asc.fasb.org/extlink&amp;oid=6879938&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
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<tr>
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<td>us-gaap_</td>
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<tr>
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<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Revenues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=115205541&amp;loc=SL114868664-224227<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8933-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
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/* Updated 2009-11-04 */
/* v2.2.0.24 */

/* DefRef Styles */
..report table.authRefData{
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..report table.authRefData a {
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/* table */
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</TEXT>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>61
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
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end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
