Practicality: This roller brush is designed for T20 T30 V6 V8 R10 S10 H30 Z30 vacuum cleaners to a and provide optimal performance for your device. It is a must-have household cleaning tool and an indispensable accessory for maintaining a clean and hygienic home environment. It is designed to effectively collect dirt and debris to your floors are spotless. This vacuum cleaner roller brush with its sturdy structure prevents rapid wear and tear, ensures and continuous performance, and achieves efficient cleaning, making it a reliable choice for daily cleaning. Gentle but effective cleaning: The roller brush is designed with soft bristles to gently agitate and absorb dust, dirt and debris from hard floors. It ensures thorough cleaning without scratching or damaging delicate floor surfaces. User-friendly installation: This roller brush is designed for easy installation and can be quickly installed in your vacuum cleaner. The design meets production standards and is easy to install. They are designed to fit the model precisely and can be quickly replaced without professional help. Maintenance advice: In order to maintain the performance and life of the vacuum cleaner, it is recommended to clean and replace accessories regularly as needed. Optimize cleaning efficiency. These accessories your vacuum cleaner runs efficiently, ensuring every area the robot passes is thoroughly and carefully cleaned. Color:As Shown Material:plastic Package Contents: 1 * roller brush 1 * cleaning brush Only 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.