Fangrui Product Details Compatible Model: The Floor One S5 Hepa Filter And Roller Brush Only Compatible With Floor One S5, S5 Pro 2 Wet Dry Cordless Vacuum Cleaners (note: Do Not Work With S5 Combo And Any Other Model). High Quality Hepa Filter: Premium Double-layer Floor One S5 Vacuum Hepa Filters With H12 Efficiency Work For Particles More Efficiently, Offer You A Clean And Fresh Air Environment. Highly Performance Brush Roller: The Thick And Floor One S5 And S5 Pro 2 Brush Roller Is Suitable To Use On Sealed Wood Floor, Rug, Tile, Marble, Laminate, Linoleum Floor And More. It Can Clean Quicker And More Efficient With Its Large Area. Its Soft On Floors And Can Remove The Stubbon Dirt From The Floor Easily. Easy To Clean And : The Floor One S5 Hepa Filters And Roller Brushes Are Washable And Easy To Install And Without Any Tools. Please Clean The Floor One S5 And S5 Pro 2 Filter And Roller Brush After Each Use For High-efficiency. Package: Package Contains 4 Pack Brush Rollers, 3 Pack Hepa Filters And 1 Pack Cl