Compatible with for Roborock S7: The accessory kit compatible with for Roborock S7 / S7 maxv / T7s / T7s / T7s. Accessories includes 2 main brushes, 4 side brushes, 4 HEPA filters, 4 mop cloth, 4 dust bags, 1 screwdriver, 1 cleaning brush (Please confirm your device model before ordering). Main Brush and Side Brush: The main brush for Roborock S7 Max Ultra is made of rubber. It can be easily cleaned of hair and dirt. The improved soft silicone side brush with a 5-arm design. The side brush gets deep into corners and edges to remove even more stains. Reusable Microfiber Mop: The updated wipes for Roborock S7 Maxv Ultra accessories are made from selected extra-fine microfibers, will not scratch the floor. The microfiber mops for roborock S7 have an absorption capacity and can effectively remove dry stains. Effective Dust Bags: Dust bags for Roborock S7 Maxv Ultra accessories are made of high-quality melt-blown fiber filters and non-woven fabric. Bags for Roborock S7 pro ultra accessories are well sealed and durable, can capture 99.96% of fine dust particles. Effective Washable and Reusable HEPA Filter: The HEPA filter replacement part for Roborock S7 is made of high quality materials which can effectively filter dust, pet hair, smoke, bacteria, formaldehyde and tiny particles and clean the air in the room. Colour:As Shown Material:Plastic Package Contents: 2 * Roller brush 4 * Mop Cloth 4 * side brush 4 * dust bag 4 * filter 1 * cleaning brush 1 * screw knife 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.