1. Cleaning brushes keep your home robot in the best performance.2. The side brushes are removed and replaced as part of normal maintenance.3. The filters maintain the cleaning efficiency of the robot while reducing the ingress of dust, pollen, and other allergens into the air.4. For best results, filters should be replaced between 2 and 3 months.5. The vacuum cleaner accessories are of high quality. It is made of high-strength and environmentally friendly materials.6. The accessories are easy to remove dirt, dust and debris in the corners and edges effectively. Especially your hair and your pet's hair.7. The accessories parts are durable and easy to install, make the robot vacuum cleaner i.Color: as shownMaterial: PlasticPackage Contents:1 x Roller Brush4 x Side Brush4 x Hepa Filter4 x Mop Cloth1 x Cleaning BrushOnly the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowed measurement error is +/- 1-3cm.