Feature:1. [12V TO 220V INVERTER] 12V to 220V car inverter, which can use 220V 50HZ AC electronic devices in the car, such as TV, DVD, printer, etc.2. [MULTIPLE PROTECTION] With short circuit, high voltage, low voltage, overload, over temperature and over current protection.3. [CHARGING BATTERY] The inverter can charge the battery in the car, and can also drive electric drills, electric water heaters, microwave ovens, etc.4. [SAFE OPERATION] The shell is made of ABS flame retardant material, with external safety fuse, safe and reliable in operation.5. [WITH ADAPTER CABLE] With 4 USB 3.1A output, has battery clip adapter cable, convenient operation and strong practicality.Specification:Item Type: Car InverterMaterial: ABS flame retardant shellModel: E8981Input Voltage: 12VApplicable Input Interface: Cigarette lighter, battery clipUSB Output: 5V 4 ports sharing 3.1AOutput Voltage: 220V 50HzMaximum Continuous Rated Power: 200WMaximum Continuous Peak Power: 400WSwitching Mode: PWM (Pulse Width Modulation)Output Waveform: Modified sine waveUse Environment Temperature: 0-+40Storage Temperature: -10-+70Working/Relative Humidity: 20%-90% non condensingCable Length: Approx. 550mm / 21.7in.Package List:1 x Car Inverter1 x Battery Clip Adapter Cable Note:Please use according to the voltage data of the parameter.