The car inverter uses the 12V power supply of the car lighter to convert it into a 220V/110V (110V/230V/240V can be customized) power supply to provide power for office, communication, entertainment equipment and other equipment that uses 220V voltage. A standing tool for travel. Plug this product directly into the lighter socket, and the 12V DC on the car will be converted to the commonly used 220V AC, which is widely used in electrical equipment, such as: mobile phones, laptops, lights, cameras, camcorders, small , shaves Shaver, music CD, , visual DVD, fan, humidifier, air purifier, battery charger, etc. or use a clip line to connect a 12V battery to convert electrical appliances with a mains power within 300W. It is spare parts for car family, white-collar workers, field work, travel, mobile office, and special vehicles. Name:Car Adapter Converter Model: -A1-300W Input voltage: DC12V (11-14V) Output voltage: AC240V Rated power: 300W Maximum power: 600W Output waveform: modified sine wave USB output voltage: 5V dual USB: 2.4+2.4A Frequency: 50HZ/60HZ Conversion efficiency: equal 87% High voltage protection: 15.5V+/-0.5V Egg pressure protection: 9.8V+/-0.5V High temperature protection: 60Celsius Overload protection: 300w Auxiliary output short circuit protection: Yes Product size: 123 x 95 x 53mm Plug Type: EU Plug, it applies to Indonesia, Germany, France, , Italy and so on. colour:Red Material:Metal Package Contents: 1 Inverter Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.