... .12V,24V DC to 110V,220V,230V AC ,100w mini 3.safe protection 100W mini power inverter in car with usb port ... to 40 centigrade ,is designed to convert DC source to AC power. Universal AC output socket suitable to different plugs. It has functions ... :Gift box and blister: Ultrathin 100W mini 12v 220v DC AC power inverter 1000w 12v 220v