This is a completely green power generation system, no smoke, no noise, no fuel/diesel required, no oil, no fuss, no maintenance, no hidden charges, it can power a number of offices at the same time, it will conveniently power acs, freezers, pumping machine, and every other heavy equipment

Features includes:

Pure sine wave AC output, strong compatibility for different load.
Advanced Performance
Wide input range and accurate output
Over charging protection and generator compactible
This product comes with protection from over voltage, short circuit, low voltage, overheating.