Compatible Dreame Bot W10 W10pro Vacuum Cleaner Accessories, Main Side Brush, Hepa Filter, Mop Cloth Spare Parts. Replace the filter regularly to help maintain fresh indoor air. Side Brush: Designed not to scratch floors or furniture. Unique design helps collect hair and debris, durable for long-term use. Filter helps reduce household odors. Maintain a clean home by replacing filters every one to two months, depending on usage. Clean brushes help your robot vacuum operate at optimal performance. Side brushes are easy to remove and replace as part of routine maintenance. Filters help maintain cleaning efficiency and reduce the release of dust, pollen, and allergens into the air. For use with W10 and W10 Pro models. Color: As shown Material: Plastic Package Contents: 1 x roller brush 4 x side brush 2 x HEPA filter 2 x mop pads 1 x cleaning brush Only the above items are included; other products are not included. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement error allowance is +/- 1-3 cm.