Compatible Models: The brush roller replacement parts is perfectly compatible with iFloor wireless wet dry vacuum cleaner and hard floor cleaner ( to iFloor 3 and Floor One S3 vacuum cleaners ). High Quality : The soft roller brush is made of nylon and washable microfiber, which can effectively absorb dust, food residues, juice , water stains, etc. The sponge pre-filter can effectively prevent garbage from entering the water tank and absorbing peculiar smells. Very suitable for families who smoke and keep pets. It can also protect the roller brush and extend the service life of the cordless wet and dry vacuum cleaner. Easy to Clean and Replace: The roller brush and sponge filter can be cleaned by hand washing with warm water, and they can be used again after they are completely dry. If needed, you can also use a mild detergent. In order to make your wet and dry vacuum cleaner work better, we recommend replacing the roller brush and pre-filter foam every 3-5 months. Value Package: The