<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM
THE COMPANY'S CONSOLIDATED CONDENSED BALANCE SHEET AT MARCH 31, 1999 AND ITS
CONSOLIDATED STATEMENT OF OPERATIONS FOR THE THREE MONTHS ENDED MARCH 31, 1999
AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>

                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-START>                             JAN-01-1999
<PERIOD-END>                               MAR-31-1999
<CASH>                                       3,480,181
<SECURITIES>                                   101,485
<RECEIVABLES>                                  598,182
<ALLOWANCES>                                 (118,511)
<INVENTORY>                                  1,669,016
<CURRENT-ASSETS>                             5,900,141
<PP&E>                                       1,645,001
<DEPRECIATION>                             (1,231,810)
<TOTAL-ASSETS>                               6,521,634
<CURRENT-LIABILITIES>                        3,729,044
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                        17,475
<OTHER-SE>                                   2,775,115
<TOTAL-LIABILITY-AND-EQUITY>                 6,521,634
<SALES>                                      1,785,983
<TOTAL-REVENUES>                             1,785,983
<CGS>                                          988,842
<TOTAL-COSTS>                                  988,842
<OTHER-EXPENSES>                               471,515
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              28,982
<INCOME-PRETAX>                              (669,856)
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                          (669,856)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                 (669,856)
<EPS-BASIC>                                   (0.04)
<EPS-DILUTED>                                   (0.04)