[Fast Charging Dual USB ports ]One AC Outlets andsupporttwousbchargerports(Max 4.2A)to work at same time and itcan offer 100% fast charging for Mobile phones, computers, laptop,, Nebulizer,Razors,emergency equipment etc. Easily meet the power supply needs of the diverse vehicle electrical appliance and itcan be as a Emergency Power Supply.[Multi Protection]Built-in fuses, safe charging designandcooling fan prevents the car power converter from over-heat,saving power and energy,over voltage, overload, over-current, short circuiting,under-voltage, overheating, short circuit protection.[Lightweight design&Top Quality]Lightweight and compact, perfect for vacations, camping and work trips. It can be plugged into any 12V power output vehicle, providing charging anywhere.Name: Car power inverterInput voltage: DC 10.5V~15V(When the battery voltage is lower than 10.5V, the inverter is low voltage protection, when the battery voltage is higher than 15V, the inverter high voltage protection)Output voltage: AC 110VOutput frequency is: 50Hz for 110V modelPeaks Power: 3000WRated power: 3000WOutput waveform: Modified sine waveMaterial:plasticcolour:BlackPackage Contents:1 * Power Inverter2 * Battery Clip1 * 12V power supply Plug1 * English ManualOnly the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.