Description The automotive adapter (inverter) 12/220V allows car owners to use household audio-video equipment, computers, laptops, and other office equipment while on the road. The built-in protection circuitry protects the device from premature failure in cases of low or high input voltage, incorrect polarity, or short circuit in the input power circuits of the connected device. Specifications • Input voltage: 12V • Output voltage: 220V • Output frequency: 50Hz • Rated power: 2000W • Allowable peak power: 4000W • Dimensions: 35 x 20 x 7 cm • Short circuit protection • Overheat protection Material: metal, plastic Package includes Inverter Wires Composition: Metal, plastic