This power inverter can convert DC12V to AC220-240V. With overload， over temperature， short-circuit， low voltage， over voltage protection.Features:The power inverter can convert DC12V to AC220-240V.Overload， over temperature， short-circuit， low voltage， over voltage protection.Stable performance and precise output voltage.Built-in cooling fan with low noise.Comes with a car charger and a pair of alligator clip， convenient to use.Perfect for television， DVD player and other household appliances.Specifications:Color: Black / Silver(optional)Continuous Output: 300WPeak Power: 600WInput Voltage: DC12VOutput Voltage: AC220-240VWave Form: Modified Sine Wave FormFrequency: 50��3HzItem Size:16 * 9.5 * 5.5cm / 6.3 * 3.7 * 2.2inItem Weight:Approx.360g / 12.7ozPackage Size:18 * 14 * 6cm / 7.1 * 5.5 * 2.4inPackage Weight:Approx.502g / 17.7ozPackage List:1 * Power Inverter1 * Car Charger1 * Pair of Alligator Clip1 * User Manual