Independent research and development of vehicle mounted vacuum cleaner, smart body, easy to collect and handle, small size and large energy, strong power output from the brushless motor; type C charging, long endurance, portable and easy to clean when going out; fne steel flter screen + HEPA flter, wear-resistant and durable, not easy to aging; plug in extension tube and floor brush and other brush heads. transform into a household vacuum cleaner, one machine dual-purpose switch at will.