COMPATIBILITY - The vacuum cleaner replacement parts are compatible with Roborock Dyad Pro/Dyad Pro Combo/A10 PLUS. NOT compatible with Roborock Dyad. Please note that this is a replacement product, not an OEM product. Any relevant models mentioned above are used only to demonstrate compatibility. (Please confirm your Vacuum Cleaner model before purchasing) Washable HEPA Filter - High-quality environmentally friendly double-layer HEPA filter, which is removable, washable and replaceable. Depending on your frequency of use, it is recommended to replace the filter every 3-6 months High Quality Main Brush Roller - 3 main brush rollers (1 long + 2 short) that capture food, hair, dirt, dust, pet dander without damaging floors and furniture. Constructed of dual action microfiber and nylon for working on area rugs and sealed hard floors including hardwood, tile, marble, laminate, and linoleum floor Easy Cleaning Value Pack - Our replacement accessory kits are easy to clean and can be cleaned with water and mild detergent when needed and allow to air dry completely before using again AFTER-SALES SERVICE - Buy with confidence! If you are not 100% satisfied with our products for any reason, please feel free to contact us any time, we will solve the issue for you within 24 hours. We try our best to ensure that you have a 100% satisfactory shopping