<ARTICLE> 5 <PERIOD-TYPE> YEAR <FISCAL-YEAR-END> MAR-31-1998 <PERIOD-START> APR-01-1997 <PERIOD-END> MAR-31-1998 <CASH> 692,833 <SECURITIES> 0 <RECEIVABLES> 579,060 <ALLOWANCES> 33,886 <INVENTORY> 1,301,522 <CURRENT-ASSETS> 2,843,292 <PP&E> 2,737,018 <DEPRECIATION> 987,706 <TOTAL-ASSETS> 5,651,190 <CURRENT-LIABILITIES> 1,414,246 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 12,982,715 <OTHER-SE> 0 <TOTAL-LIABILITY-AND-EQUITY> 5,651,190 <SALES> 2,890,443 <TOTAL-REVENUES> 3,053,804 <CGS> 809,935 <TOTAL-COSTS> 5,487,826 <OTHER-EXPENSES> 901,843 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 41,488 <INCOME-PRETAX> (3,335,865) <INCOME-TAX> 0 <INCOME-CONTINUING> (3,335,865) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (3,335,865) <EPS-PRIMARY> (.59) <EPS-DILUTED> (.59)