This Car Power Inverter provides 500 watts continuous modified sine wave power with peak power of 5000 watts. Converts 12V/24V DC battery power to standard 110V AC. 12V is generally for cars, 24V for trucks.This Car Power Inverter provides 500 watts continuous modified sine wave power with peak power of 5000 watts. Converts 12V/24V DC battery power to standard 110V AC. 12V is generally for cars, 24V for trucks. Car Power Inverter comes with 3 power sockets and 4 USB ports for multi-purpose charging, which is quick and convenient, delivering optimal charging speed, a good choice as requisite car accessories. Car Power Inverter comes with 3 power sockets and 4 USB ports for multi-purpose charging, which is quick and convenient, delivering optimal charging speed, a good choice as requisite car accessories. Equipped with LCD screen, it shows real-time input / output voltage, keeping the product in a safe state so that you can easily view the data at any time. A must-have for your road trips, vacations, outdoors, emergency kit and more.Equipped with LCD screen, it shows real-time input / output voltage, keeping the product in a safe state so that you can easily view the data at any time. A must-have for your road trips, vacations, outdoors, emergency kit and more. Built-in cooling fan with low noise to protect your device. This power inverter has over voltage, overload, over-current, under-voltage, overheating, short circuit protection, polarity reverse protection function.Built-in cooling fan with low noise to protect your device. This power inverter has over voltage, overload, over-current, under-voltage, overheating, short circuit protection, polarity reverse protection function. Ideal for charging lamp, car, fan, computer, LCD TV, hair drier, electric hand drill, non-laser printer, heater, dust cleaner, juice extractor, electronic devices, etc. Compact design makes it perfect for use on vacations, work trips, indoor or outdoors for emergency.