EcoMaid Accessories For HEPA High-Performance Filter for iRobot Roomba 800 / 900 series 870 880 980 Vacuum Cleaners (8) Clean brushes keep your home robot operating at peak performance. For use with iRobot Roomba 800/900 Series only. Easy to remove and replace as part of routine maintenance. Filters maintain Roomba's cleaning performance while reducing infiltration of dust, pollen and other allergens into the air you breathe. Package: 8pcs X Hepa filters