High-quality materials, well-made, durable, and compatible with the equipment. Clean accessories help maintain optimal performance of your home robot. Components are easy to remove and replace during routine maintenance, effectively reducing dust, pollen, and other allergens from entering the air. For best cleaning and filtration results, replace accessories every 2-3 months depending on usage frequency. The robot vacuum filter captures dust, dirt, and airborne impurities to keep the unit clean and functioning properly. It also protects internal components such as motors from debris buildup, helping extend the robot's lifespan. Color: As Shown Material: Plastic Package Contents: 1 x Roller Brush 2 x Filter 1 x Cleaning Brush Only the above package content is included; other items are not part of this sale. Note: Due to light reflection and screen display differences, the color in the image may vary slightly from the actual product. Measurement error allowance is +/- 1-3 cm.