Converts a vehicle's 12V DC battery into a 240V AC power supply for using standard UK electrical appliances, up to its continuous output of 2000W. Perfect for charging cordless power tool batteries on the go, as well as powering your laptop or smartphone/tablet. Pure Sine Wave inverters are able to operate more appliances than conventional modified sine inverters, which cannot operate appliances with an AC motor such as laser printers and fluorescent lights. This pure sine wave inverter is primarily designed for operating a wide range of Class 2 appliances. Class 2 appliances are double insulated and do not require earth connections. Most computers, laptops, photocopiers, laser printers, cordless power tools, and plastic-cased appliances are identified as Class 2 appliances. Purchase an inverter based on its continuous output as peak output lasts for a limited amount of time. Safely converts your 12V DC battery into a 230-240V AC power supply. Suitable for powering a wide range of Class II appliances. Provides a more reliable output than standard modified sine wave inverters. Features two UK 3-pin plugs with protective covers and a USB charge port for powering your smartphone or tablet device. Multiple electrical protection features include over-voltage protection, overload protection, short-circuit protection, and overheating protection. Continuous output: 2000W. Peak output: 4000W.