Features: 1.Modified Sine Wave: 1500 watts continuous power, 3000 watts peak power. Modified sine wave car inverter converts DC 12V to AC 220?240V power. 2.Multi Protection: Reverse input protection, high input voltage off, low input. Overload, over temperature, short circuit, low voltage, over voltage protection. 3.Cooling Fans: Built in four cooling fans, low noise. Heat dissipation fast, stable and accurate output voltage. 4.High Quality Material: Car inverter is made of high quality aluminum material, high strength, provides advanced protection from drops and bumps. 5.Widely Use: Power inverter universal fits for 12V cars, suitable for 220V?240V electric TV, DVD player and other household electrical appliances. Specification: Item Type: Power Inverter_x000D_ Material: Aluminum_x000D_ Color: Black_x000D_ Fitment: Universal fit for 12V cars_x000D_ Suitable for 220V -240V electric TV, DVD player and other household 220V -240V electrical appliances._x000D_ Suitable for travel, vacation, outdoor activities, emergency and other essential supplies._x000D_ _x000D_ Manual_x000D_ _x000D_ 1. DC Input: DC 12V_x000D_ 2. AC Output: AC220V-240V_x000D_ 3. Continuous Power: 1500W_x000D_ 4. Peak Power: 3000W_x000D_ 5. Output Waveform: Modified sine wave_x000D_ 6.USB Output: 5V DC / 2.1A_x000D_ 7. Best Working Temperature: 5-35_x000D_ 8. Cooling Mode: Fan Note: Do not use where there is water.