Compatible Models: Designed for Tineco iFloor 3 and FLOOR ONE S3 cordless hard floor cleaners. Superior Performance: The soft bristle brush roll is as thick and fluffy as the original, suitable for sealing hardwood floors, carpet, tile, marble, laminate, linoleum and more Washable and Reusable: The brush roll cleans itself wisely and thoroughly, with a self-cleaning function, saving time and energy after cleaning. EASY MAINTENANCE: To keep your Tineco iFloor 3, FLOOR ONE S3 cleaner working properly, it is recommended to replace the spare parts every 3 to 6 months. Package Includes: Contains 2 packs of brush rolls, 2 packs of HEPA filters and 1 pack of cleaning brushes