Product Name: 150W Cordless Multifunction Vacuum Cleaner (Green Color) Without the need for a cable, it vacuums, scrubs and dries at the same time. Our cleanmaster one has a double tank to separate clean water from dirty water. It consists of 2 levels of cleaning and a self-cleaning function on the roller. Maintaining the Innjoo cleanmaster one is very simple. It has a self-cleaning function for the circuit and roller, which is removable for quick drying. The 2 brushes included are suitable for cleaning the filter and the suction duct. The cleanmaster one, winner of the 2021 Reddot award for best design, has ergonomics that make it very easy and comfortable to clean with it.