This spinner mop that supports the self separation of sewage and clean water. It is divided into two areas, one for water purification and the other for sewage. You can use the clean water in the bucket to clean your mop at any time, while the sewage flows out from the sewage area of the bucket. It has drain hole that allows you to easily drain away sewage, no need to lift up the heavy bucket when cleaning finished. It perfect for all types of surface areas including wooden floors, kitchen floors, restaurant floors, bathroom floors, garages, warehouses, office floors, tile floors, marble floors, wall, glass window and hardwood. It can easily absorb dirt, dog hair, dust, hair and other particles on the floor surface to achieve a streak-free cleaning effect that can perfectly clean all types of floors such as wood, hardwood, marble, tiles, vinyl, laminate.