<ARTICLE> 5
       
                                                  
<PERIOD-TYPE>                   3-MOS                   3-MOS
<FISCAL-YEAR-END>                          MAR-31-1999             MAR-31-1998
<PERIOD-START>                             APR-01-1998             APR-01-1997
<PERIOD-END>                               JUN-30-1998             JUN-30-1997
<CASH>                                      11,870,252              21,539,432
<SECURITIES>                                         0                       0
<RECEIVABLES>                                4,351,628               6,122,056
<ALLOWANCES>                               (1,305,423)             (1,169,164)
<INVENTORY>                                  7,361,300               4,482,698
<CURRENT-ASSETS>                            25,387,713              33,504,018
<PP&E>                                       1,975,222               1,778,423
<DEPRECIATION>                                       0                       0
<TOTAL-ASSETS>                              39,473,934              47,708,420
<CURRENT-LIABILITIES>                       11,055,443              14,487,231
<BONDS>                                              0                       0
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                    93,233,555              93,086,669
<OTHER-SE>                                (66,375,236)            (61,630,216)
<TOTAL-LIABILITY-AND-EQUITY>                39,473,934              47,708,420
<SALES>                                      3,481,336               2,105,447
<TOTAL-REVENUES>                             3,481,336               2,105,447
<CGS>                                        3,457,424               1,295,980
<TOTAL-COSTS>                                8,477,491               2,988,488
<OTHER-EXPENSES>                             (251,135)               (169,786)
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                                   0                       0
<INCOME-PRETAX>                            (4,745,020)               (713,255)
<INCOME-TAX>                               (4,745,020)               (713,255)
<INCOME-CONTINUING>                                  0                       0
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                      00
<NET-INCOME>                               (4,745,020)               (713,255)
<EPS-PRIMARY>                                   (0.32)                   (.08)
<EPS-DILUTED>                                   (0.32)                   (.08)