Features: 1. Clean brushes keep your home robot running at peak performance. 2. Side brushes are easily removed and replaced as part of normal maintenance. 3. Filters maintain the robot's cleaning efficiency while reducing dust, pollen, and other allergens from entering the air you breathe. 4. For best results, the filters should be replaced every 2 to 3 months. Compatible Models for Mi Robot Vacuum Mop P LDS Holographic Navigation Robot Vacuum V2 V2Pro V3 SE 3490 S7 Mini Assistants (Model Names: STYJ02YM V-RVCLM21B) Material: Plastic Color as shown Only for use with Mi Robot Vacuum-Mop Pro/STYJ02YM. The vacuum cleaner accessories are of high quality. It is made of high-strength and environmentally friendly materials. The accessories are easy to effectively remove dirt, dust and debris from corners and edges. Especially your hair and your pet's hair. The accessory parts are durable and easy to install, make your robot vacuum cleaner longer. Package Contents: 2 x Main Brush 6 x Dry