150W DC 12V 24V to AV 110V 220V Car power inverter Description: ... , fanner and so on. It is the best choice for your field survey, driving out outdoor office, or meeting ... battery charger, video camera, portable stereos, etcWith USB power socket for charging your iPod, MP3 player, digital camera, mobile phone, ... AC 220V and frequedcy are equal to 50Hz. 150W DC 12V 24V to AV 110V 220V Car power inverter