Features: Converts 12V DC into 220V AC Utilizes a high frequency conversion technology, high effeciency, low noise, lightweight and easy to carry Protections: undervoltage, overvoltage, overload, short circuit, over temperature Supplied AC power can be used in various appliances within certain capacity, such as laptops, car TV,car refrigerator, energy saving lamps, digital cameras USB 5V output can also charge cell phones Specifications: Input voltage: DC 12V (11-14V) Output voltage: AC 220V Rated output power: 150W Peak output power: 300W Output frequency: 50/60Hz +/-4Hz Output waveform: Modified sine wave Conversion effiency: >=87% Output socket: Universal socket(globally) Undervoltage protection: 10-11V Undervoltage shutdown output: =15.6V Overload protection: >=180W Overtemperature protection: >=60¡æ Voltage adjustment rate: 5% Load adjustment rate: 5% SKU: A8CA00084 Package includes: 1* Car Inverter