General description The accessory set is designed for S7/S7 Max Ultra/S7 Maxv Ultra/S7 Pro Ultra/S8/S8+/S8 Pro Ultra robot vacuum cleaners. It includes essential components to enhance cleaning efficiency and maintain optimal performance. Technical specifications Includes: 2 cleaning cloths, 2 HEPA filters, and 2 side brushes Cleaning cloth material: Polyester and nylon Filter: Washable with a tight seal to minimize air pressure loss Side brush material: Silicone for durability and effective cleaning Usage The cleaning cloth effectively removes ultrafine dust that regular vacuuming may miss. The side brush sweeps edges, directing dust into the vacuum's path. Cloths are washable and reusable, suitable for hand or machine washing (preferably below 90°C). For optimal performance, replace the cleaning cloth and side brush every 3-6 months, and the filter every 6-12 months.