
<TABLE> <S> <C>

<PAGE>
<ARTICLE> 5
<LEGEND>
This schedule contains summary financial information extracted from the
financial statements accompanying the filings of Form 10-QSB and is qualified in
its entirety by reference to such financial statements.
</LEGEND>
       
<S>                             <C>
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               SEP-30-1997
<CASH>                                       3,242,483
<SECURITIES>                                         0
<RECEIVABLES>                                2,081,451
<ALLOWANCES>                                    60,000
<INVENTORY>                                    844,723
<CURRENT-ASSETS>                             6,265,516
<PP&E>                                         460,864
<DEPRECIATION>                                  89,775
<TOTAL-ASSETS>                               6,697,883
<CURRENT-LIABILITIES>                        1,433,820
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                     5,229,740
<OTHER-SE>                                      10,586
<TOTAL-LIABILITY-AND-EQUITY>                 6,697,883
<SALES>                                      5,334,380
<TOTAL-REVENUES>                             5,334,380
<CGS>                                        3,694,713
<TOTAL-COSTS>                                5,460,417
<OTHER-EXPENSES>                               232,552
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              27,779
<INCOME-PRETAX>                              (386,368)
<INCOME-TAX>                                  (16,485)
<INCOME-CONTINUING>                          (369,883)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                 (369,883)
<EPS-PRIMARY>                                    (.09)
<EPS-DILUTED>                                    (.09)
        

</TABLE>
