New, high-quality materials, well-made, durable, and compatible with your device. Clean accessories help maintain your home robot’s optimal performance. Accessories are easy to remove and replace as part of regular maintenance, helping reduce the spread of dust, pollen, and other allergens into the air. For best cleaning and filtration results, replace accessories every 2–3 months depending on usage frequency. The filter captures dust, dirt, and other impurities吸入 by the robot, keeping it clean and functioning properly. It also prevents debris from entering the motor and internal components, helping extend the robot’s lifespan. Color: As shown. Material: Plastic. Package Contents: 1 set main brush, 4 side brushes, 4 filters, 4 mop cloths, 4 dust bags. Only the listed items are included; other products are not. Note: Lighting and display differences may cause slight color variations between the image and actual item. Measurement may vary by +/- 1–3 cm.