Vacuum cleaner accessories are of high quality. It is made of high-strength and environmentally friendly materials. Filters maintain the cleaning efficiency of the robot while reducing the ingress of dust, pollen and other to the air you breathe. The accessories are easy to remove dirt, dust, and trash in corners and edges effectively. Especially your hair and your pet's hair. The side brushes are easily removed and replaced as part of normal maintenance. For best results, filters should be replaced every 2 to 3 months. Adapted models List: For Mijia1C For 2C For 1T For Mi Robot Vacuum Mop For Mi Robot Vacuum-Mop 2 Pro+ For F9 (Model name: SKV4093GL /SKV4073CN and STYTJ01ZHM / STYTJ02ZHM / STYTJ03ZHM) Material: Plastic + Microfiber colour: As shown Package Contents: 1 x Main Brush 4 x Mop Cloth 2 x Filter 4 x Side Brush 2 x Cleaning Brush Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.