General description For S10 Pro Wet Dry Vacuum Cleaner HEPA Filter Brush Rollers are made from new, high-quality materials, ensuring durability and compatibility with the equipment. These clean accessories help maintain your home robot's optimal performance while reducing the infiltration of dust, pollen, and other allergens into the air. Technical specifications Material: Plastic Package Contents: 3 x Main brush, 3 x Filter Measurement allowed error: +/- 1-3 cm Usage To achieve the best cleaning and filtering effect, it is recommended to replace the cleaning accessories every 2-3 months, depending on usage frequency. The filter effectively captures dust, dirt, and other impurities, preventing them from entering the robot's motor and extending its service life. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.