Customer and Geographic Information

12 Months Ended

Dec. 31, 2020

)

Customer and Geographic Information

(a)

Concentration of Sales and Accounts Receivable

The following represents customers that accounted for 10% or more of total revenue during the years ended December 31, 2020 and 2019, and customers that accounted for 10% or more of total trade accounts receivable at December 31, 2020 and 2019:


	For the year ended December 31,
	2020			2019
Percentage of net revenue
Customer A		34	%		36	%
Customer B		12	%		14	%

	As of December, 31
	2020			2019
Percentage of gross trade accounts receivable
Customer A		23	%		33	%
Customer B		17	%		7	%
Customer C		13	%		9	%
Customer D		—			14	%

(b)

Concentration of Purchases

During the years ended December 31, 2020 and 2019, all of the Company’s products were manufactured in our Scottsdale, Arizona facilities and by

three

contract manufacturers located in China and Myanmar.

(c)

Concentration of Property and Equipment

The Company’s property and equipment, net by geographic region are as follows:


	As of December, 31
	2020		2019
North America	$	1,936	$	1,663
China		249		190
United Kingdom		192		273
Total	$	2,377	$	2,126