New, high-quality materials, well-made, and compatible with the equipment. Clean accessories help maintain your home robot’s optimal performance. These accessories are easy to remove and replace as part of regular maintenance, helping to reduce the spread of dust, pollen, and other airborne particles. For best cleaning and filtration results, replace the accessories every 2–3 months depending on usage frequency. The filter captures dust, dirt, and other impurities吸入 by the sweeping robot, keeping the unit clean and functioning properly. It also prevents debris from entering the motor and internal components, helping extend the robot’s lifespan. Minor variations in accessories do not affect functionality. Color: Black Material: Plastic Package Contents: 1 x Dust box (without filter) 4 x Filter The package includes only the items listed above; other products are not included. Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowance: +/- 1–3 cm.