1. Universal swivel wheels designed for Roborock G30, P20 Pro, G20S Ultra. Made of quiet, smooth rubber to enhance maneuverability and durability. 2. Noise-Reduced Movement - Engineered with rubber material to minimize operational noise, ensuring a peaceful cleaning experience. 3. Delicate and exquisite, highly matched with the equipment 4. Can be easily removed and replaced as part of daily maintenance. 5. Weight: 32.6g 6. Size: about 5 x 4.7cm
