Features: 1. High quality replacement brush for Xiaomi Dreame V9. 2. Made of high quality polyester and ABS material, which is reliable and durable to use. 3. When the vacuum cleaner is running, the roller brush adjusts and rotates to sweep the floor. 4. Regular replacement of the roller brush helps your machine run smoothly. 5. Effectively keeps household dust and mold spores away from us and keeps your home clean. Specification: Condition: New Item Type: Vacuum Cleaner Roller Brush. Material: polyester and ABS. Main function: When the vacuum cleaner is running, the brush adjusts and rotates to sweep the floor. Suitable for: Xiaomi Dreame V9. Product size: approx. 23 x 5 cm. Weight: approx. 141 g Package includes: 1 x vacuum cleaner roller brush Note: 1. Measured by hand, please allow 0-2 cm error. Thank you for your understanding. Since monitors are not calibrated the same, the item color shown in photos may look slightly different from the real object. What counts is the actual product.