General description The For L20 Ultra X40 Pro Hair Anti-Roller Brush Head is designed for efficient cleaning with its advanced features. Made from aerospace-grade materials, it offers strong cutting performance, high wear resistance, and excellent corrosion resistance. The triple blade arrangement effectively handles complex cleaning tasks, preventing hair jams and pulling during use. Its built-in blade head cuts and recycles all roller brush debris, while the high-density comb net ensures safety during operation. Technical specifications Material: Aerospace-grade plastic Color: Photo Color Package Contents: 2x roller brush Measurement allowed error: +/- 1-3 cm Usage Suitable for various floor types including tiles, marble, and wooden floors. Enhances vacuum cleaner performance for a healthier lifestyle.