Cheap pure sine wave inverter 1000W 12V DC, with remote control, LCD display function, AC 220V/ 110V/ 230V/ 240V/ 100V, 50Hz/60Hz output voltage can be chosen, prue sine wave inverter has a good application in audio, coffe machine and water heater. Features Intelligent integrated circuit control Unique front and rear dual soft start technology, CPU core, SPWM pulse width control technology, special constant power technology, anti-reverse diode technology. Pure sine wave 100% pure sine wave output, low distortion, waveform and main power line AC waveform are basically the same, equipment accuracy is small, low interference, low noise, strong load capacity, can meet any type of AC load, without damaging the load. Imported parts The materials are imported components, and the panel uses double-sided circuit boards to ensure high quality and high performance of the products, and to match the excellent quality of the detailed molds. Aluminum alloy casing The surface of the aluminum alloy shell is sprayed and anodized, which is small in size, elegant in appearance and easy to carry. Working instructions intuitive working state When the inverter undervoltage/overvoltage, overload, overtemperature, short circuit, the LED indicator lights. Multiple protection functions Fault warning/buzzer alarm reminder When the inverter high voltage, low voltage, over temperature, overload protection function is turned on, once the protection of the inverter is triggered, the inverter disconnects the power supply and the load enters the protection mode for the first time, and issues an alarm through the buzzer alarm device. Make your use more secure.