... camera, DV vidicon, Palm computer, CD/DVD, Emergency lighting, Car power Inverter Description:Purpose:for player MP3, player MP4,Charge up cellphone ... \overvoltage\overheatingDescription:The inverter can convert 12V DC of automobile to 220V/50HZ AC, and its out put rated power is 75 W ... machine, video camera, digital camera etc. and their batteries Car power Inverter