Product Description 120W 12V 10A Car Inverter Power Supply Cigarette Lighter Socket AC to DC Adapter, 100V/110V-220V/230V/240V Car Power Charger . Input Voltage: DC 12VOutput Voltage: AC 220V±10%Output Frequency: 50HzConversion Efficiency: 0.6Brand Name: CAR ROVERRated Power: 120wModel Name: Car inverter |