1. 3000W inverter, car inverter with 2 USB ports and AC outlet, power to 3000W, the inverter has stable performance and good work efficiency. 2. Fast charging, dual USB ports can most phones and tablets simultaneously (Maximum 4.1A), while AC outlets great for laptop, game console, for TV, DVD players, lights, for iOS Pad, RV, and other electronic devices. 3. Multi , built?in , charging design and cooling fan prevents the car power converter from over?heat,saving power and energy. Has over voltage, overload, over?current, short circuiting, under?voltage, overheating, short circuit . 4. Lightweight design and top quality, ideal for vacations, camping and work trips. It can be plugged into almost any 12V power output vehicle, providing charging opportunities anywhere. 5. Made of high quality ABS material, is , sturdy, portable, sophisticated production provides goods work efficiency, can also bring you more convenience. Spec: Condition: Brand New Item Type: Car Inverter Material: ABS Color: As the Picture Shown Input Voltage: DC 10.5V-15V (When the battery voltage is lower than 10.5V, the inverter is low voltage , when the battery voltage is higher than 15V, the inverter high voltage ) Optioanl Output Voltage : AC 110V, AC 220V Output Frequency: 50Hz for 220V model/60Hz for 110V model. Peaks Power : 3000W Rated Power: 300W Output Waveform: Modified sine . Package List: 1 xCar Inverter 2 x Battery Clip 1 x Cigarette Lighter Plug 1 x Manual Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.