[Applicable Models] For S10, S10 PRO, S20, S20 PRO, X20, X20 PRO, X20PRO PLUS Robot [Highly Efficient Cleaning] Strong suction and sweeping of fine dust, hair, debris, and other daily ground garbage. With anti-cleaning design, it stays clean, requires less maintenance, and offers a worry-free experience. Replacement of high-quality parts can effectively reduce your cost over time. Careful design and material selection make your vacuum cleaner more durable. [Easy To Install] Replacement parts are easy to install on your robot vacuums. Snap into place for quick and effortless routine replacement without tools. Color: Gray & Black Material: Plastic + Rubber Package Contents: 1 x Main brush cover, 1 x Rubber Main Brush Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. Measurement allowed error is +/- 1-3 cm.