[Excellent Performance] Our mop pads can effectively clean stubborn stains on the floor, including dirt, stains, juice residue and other sticky debris, suitable for wood, carpet or tile floor types. The corner brush can go deep into corners and fit against walls and baseboards to ensure an excellent clean area. The mop cloth has good softness, while cleaning dirt, it also protects the floor from scratches. [Mop Cloths] It has strong cleaning power and , which can easily respond to various stains such as footprints on the floor, juice residue and stains. The HEPA filter is made of high-strength environmentally friendly materials, which can block most dust down to 0.3 micrometers. The filter can maintain the sweeper's cleaning performance, while reducing the penetration of dust, pollen and other allergens into the air you breathe It is recommended to replace the spare parts every 2 to 3 months depending on the frequency of use to keep the machine operating at its best performance