Fitment Compatible with vacuum cleaner accessories for models V6, V7, V8, V10, V11, and V15. Soft velvet roller carpet brush head designed to a worn brush. Key benefits Restores cleaning efficiency: Replacing a worn brush head returns strong suction and makes cleaning faster and easier across different surfaces. Gentle on multiple surfaces: Designed to work on carpets, rugs, and hard floors without causing damage; glides smoothly while protecting the appearance of your floors. Reliable for everyday use: Built for frequent cleaning, it maintains consistent contact with surfaces for thorough results and helps keep your home looking fresh. Product attributes Material and design: Soft velvet roller with a rolling brush to lift dust and debris effectively. Function and performance: Improves suction performance on mixed flooring and prolongs the life of your vacuuming routine. Use scenarios Scenario 1: Home with mixed floors — quickly refresh carpeted living rooms, area rugs, and hard floors like tile or wood for consistent cleaning results. Scenario 2: Pet owners — capture pet hair and dander on carpets and hard floors while minimizing abrasion to surfaces. Scenario 3: traffic areas — maintain strong suction and thorough debris pickup in hallways and stairs during daily cleaning tasks.