Welcome to your purchase and use of multi-function brush, multifunction brush machine is a rotating brush to the ground by friction and thus the formation of a machine to clean the floor. Its function are washing, cleaning carpets, from the wax, low finished. Applied for cleaning Hotels, Guesthouses, toilet buildings, plaza, parking lots, halls etc,. to improve hygiene levels high places indispensable to facilitate an efficient machine Specification Product Type: Scrubbing Machine With 9 Brushes - 4 soft, 4 hard & pad High quality Code : SM - S Flexible To Use Size: 16" Main Features Voltage: 220V-/50Hz Power: 1100W-1800W-750W Rotating speed: 175rpm Noise: 54DbA Non-Lead: A positive and negative difference of 7>#/li### Power Cable: 12m Chassis Diameter: 17",18",13" Safety Performance: Type-1 Life: 3-5Years Inner and Outer Material: Aluminum-plastic-structures Anti-corrosion-Resistant to acid and alkali corrosion Striking Degree: Slight striking resistant Main Function: Washing the floor and carpet, wax cleaning and low-speed polishing