STABILIZED VOLTAGE TRANSFORMER CHANGES FROM 220 TO 110V OR 110 TO 220V MAX 500W
WORKING POWER = UP TO 500W. Maximum output: 500W. WITH CURRENT SELECTOR TO CONVERT 220 TO 110 VOLTS OR CONVERT 110 TO 220 VOLTS. CONVERTS 220 TO 110 VOLTS OR 110 TO 220 VOLTS. 220 / 120 VOLTS - 120 / 220 VOLTS.