BEIJIYI 2 Pack Rubber Brushes Kit for iRobot 800 and 900 Series Robot Vacuum Cleaner, Replacement Roller Brush for Roomba 850 860 861 866 870 880 890 960 980

General description This 2 Pack Rubber Brushes Kit is designed for iRobot 800 and 900 Series Robot Vacuum Cleaners, including models such as Roomba 850, 860, 861, 866, 870, 880, 890, 960, and 980. These multi-surface rubber brushes effectively clean various floor types, ensuring a thorough cleaning even on large surfaces. Technical specifications Compatible with iRobot Roomba models: 800, 805, 810, 820, 825, 830, 840, 850, 851, 860, 865, 866, 870, 871, 876, 877, 880, 885, 886, 890, 891, 896, 900, 920, 925, 930, 935, 940, 945, 950, 960, 966, 970, 975, 980, 985, 990 Material: High-quality rubber Compatibility and accessories Kit includes: 2 light gray rubber brushes, 2 dark gray rubber brushes Installation Rotating brush attachments can be easily removed and replaced as part of routine maintenance Usage One brush cleans dirt, while the other rotates in the opposite direction to remove and vacuum it Recommended to replace the brush every 2-5 months for optimal performance