Features: Car power inverter with 4 USB ports and outlet. The power inverter comes with free cigarettes lighters and 2pcs battery clips,providing 600w/1200w/2000w continuous power,(Please make sure that the total ratedpower of the connected devices is ≤ 600w/1200w/2000w). LED Display shows the battery Input voltage, output voltage. Cigarettes lighters cable can supply power for device easily. One ACOutlets and four usb ports can offer fast charging for Mobiles phones, computers, laptop,emergency equipment etc,can be as a Emergency Power Supply. Built-in fuses, safe charging design and cooling 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 protections. Lightweight and compact, great for vacations, camping and work trips. It can be plug into almost any 12V/24V power output vehicle, providing charging opportunities anywhere. Specifications: Material:Metal Rated Power:600W,1200W,2000W(optional) Input Voltage: DC12V 24V Output Voltage: AC220V Output Frequency:50Hz Display: digital intelligent display No-load current: ≤0.2A Size:Approx.205mm/8.07''x110mm/4.33''x55mm/2.16''(600W),250mm/9.84''x100mm/3.94''x55mm/2.16''(1200W),305mm/12''x100mm/3.94''x55mm/2.16''(2000W) Package Includes: 1x Car Power Inverter note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.