Pure sine wave converter 4000W for car with LCD display1、Multifunctional pure sine wave inverter, with 2000W continuous power and 4000W peak power, strong practicality, allows you to use household appliances in outdoors. 2、Double universal plug, wide applicability. With LCD display, it can show battery power, input voltage, HZ, output voltage and waveform. 3、With high temperature, low pressure, over voltage, over current, short circuit protection. Aluminum alloy shell, dual fan heat dissipation, good cooling effect. 4、Widely used in air conditioners, home theaters, electric grinding wheels, electric tools, sewing machines, DVD, VCD, computers, TVs, washing machines, range hoods, refrigerators, video recorders, massagers, fans, lighting, etc. 5、Various electrical appliances can be used in the car by connecting household appliances to the output end of the power converter. The electrical appliances that can be used include mobile phones, laptops, digital cameras, cameras, lights, electric shavers, CD players, game consoles, and so on.