<ARTICLE> 5 <LEGEND> This schedule contains summary financial information from the condensed balance sheet as of June 30, 1999, and the condensed statement of operations for the six months ended June 30, 1999, and is qualified in its entirety by reference to such financial statements. </LEGEND> <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-END> JUN-30-1999 <CASH> 675,916 <SECURITIES> 137,648 <RECEIVABLES> 258,568 <ALLOWANCES> 65,000 <INVENTORY> 626,577 <CURRENT-ASSETS> 1,747,676 <PP&E> 2,153,035 <DEPRECIATION> 1,507,999 <TOTAL-ASSETS> 3,627,477 <CURRENT-LIABILITIES> 4,263,085 <BONDS> 45,281 <PREFERRED-MANDATORY> 650,000 <PREFERRED> 0 <COMMON> 17,492 <OTHER-SE> (1,313,397) <TOTAL-LIABILITY-AND-EQUITY> 3,627,477 <SALES> 832,736 <TOTAL-REVENUES> 1,672,999 <CGS> 687,528 <TOTAL-COSTS> 1,381,271 <OTHER-EXPENSES> 3,100,004 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 1,092,086 <INCOME-PRETAX> (3,889,756) <INCOME-TAX> 0 <INCOME-CONTINUING> (3,889,756) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (3,889,756) <EPS-BASIC> (0.28) <EPS-DILUTED> (0.28)