Adopting aerospace-grade steel as the cutter head, which has the advantages of strong cutting performance, high abrasion resistance and high resistance. The triple blade arrangement can handle more complex and extreme working conditions with ease, avoiding hair jamming and pulling problems during cleaning. The built-in cutter head can cut and recover all the the roller brush, and the outer high-density comb mesh is free from strangulation and the risk of cutting your hands. The powerful cleaning function makes household cleaning more time-saving and labor-saving. It is suitable for a variety of floors such as ceramic tiles, marble, and wood floors. Helps clean the vacuum cleaner and makes your lifestyle healthier. Type:Vacuum Cleaner Accessories Compatible models: For L10sUltra L20Ultra L10Plus S10 S10Pro S10Plus S10ProPlus S20 S20Pro S20Plus S20ProPlus X10 X20Pro X20ProPlus X30 X30 Pro X40 X40 Pro X40 Pro Ultra S30 Pro Ultra Colour:As Shown Material:Plastic Package Contents: 2 x Cutting Hair Anti- Roller Brush 2 x 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.