The filter can maintain the cleaning performance of the sweeper, while reducing the penetration of dust, pollen and other into the air you breathe The mop cloth has strong and long-lasting cleaning power, which can easily respond to stains such as footprints on the floor, juice residue, and oil stains. The accessories are easy to remove dirt, dust and trash in corners and edges effectively. Especially your hairs and your pets hairs As part of normal maintenance, it can be easily removed and replaced It is recommended that you replace spare parts every 2 to 3 months depending on the frequency of use to keep the machine running at its performance Applicable model: For dream W10 / W10 Pro Name: Mop Cloth Item Type: Vacuum Cleaner Accessories Use: Household Usage: Floor Vacuum Part Type: Filters color:Grey+white Material:plastic Package Contents: 4 x Mop Cloth 2 x Mop Cloth Bracket 6 x Side Brush 4 x Filter 1 x Cleaning Brush Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.