[High quality design]: This vacuum cleaner accessory is made of high quality materials to a long service life, effectively prevent entanglement and tangling, and effectively remove accumulated hair. [Fully compatible]: Designed for L10s Ultra, L20 Ultra, LX10, X20 Pro, X30, X30 Pro, L30 Ultra and other models, this roller brush is fully compatible with your vacuum cleaner without worrying about compatibility issues. [Efficient cleaning]: The roller brush has an excellent cleaning effect and can completely remove dust, dirt and hair from the floor, leaving your floor refreshed. []: The vacuum cleaner roller brush is and can withstand the test of high-speed rotation for a long time and frequent use, so that your vacuum cleaner always maintains excellent performance. [Easy to use]: Roller brush wheel brush replacement is simple and convenient, no professional tools are required, the instructions for simple installation, easy to enjoy efficient cleaning experience. Colour:As Shown