High quality, made of high-quality materials for enhanced durability Side brush allows your vacuum cleaner to reach deeper into carpets for more thorough cleaning Filter captures fine dust to reduce dust, pollen, and other allergens from the air Uniquely designed brushes with rubber treads adapt to different floor surfaces, effectively removing debris from small dust to larger particles Designed for easy removal and replacement as part of regular maintenance; it is recommended to replace every 2 to 3 months to maintain optimal performance Compatible with Roomba Combo Essential Y0112 Robot Vacuum Cleaner Color: As shown Material: Plastic Package Contents: 1 x roller brush 3 x side brush 3 x HEPA filter 3 x mop cloth 1 x cleaning brush Only the items listed are included; other accessories are not included Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm