Compatible - Compatible with Tineco iFloor 3 and Floor One S3 Cordless Wet Dry Vacuum Cleaner. | Valuable Package - Includes 2 Pack Multi-Surface Brush Rolls + 4 Pack Vacuum Filters + 1 cleaning tool. Easy to replace without any tool. | Brush roller - The soft microfiber brush roller is made of double-acting microfiber and nylons to work on area rugs and sealed hard floors including hardwood, tile, marble, laminate and linoleum floor. The quick-dry material helps to quickly eliminate odors. | High efficiency Filter - The high efficiency 2-in-1 filter helps catch invisible particles and make a clean and fresh air environment. It can also extend the life of your vacuum clener. For the best performance, recommended to replace the filter in every 3-6 months. | Efficient Service - If you have any questions, please feel free to contact us, we will serve you wholeheartedly.