New, high-quality materials, well-made, durable, and highly compatible with the equipment. Clean accessories help maintain your home robot's optimal performance. Designed for easy removal and replacement as part of regular maintenance, they help reduce the spread of dust, pollen, and other allergens into the air. For best cleaning and filtration results, replace the accessories every 2–3 months depending on usage frequency. The vacuum robot filter captures dust, dirt, and impurities吸入 by the robot, helping to keep it clean and functioning properly. It also prevents debris from entering the motor and internal components, contributing to extended robot lifespan. Color: As Shown Material: Plastic Package Contents: 1 x Main Brush 4 x Side Brush 4 x Filter 4 x Mop Cloth Note: Light reflection and display differences may cause slight variations between the color shown in the image and the actual item. Measurement may vary by +/- 1-3 cm.