General description AlwaysH Replacement Brush Kit includes 4 high-quality accessories designed for iRobot Roomba Series 800, 850, 851, 860, 865, 866, 870, 871, 876, 880, 885, 886, 890, 891, 896, 900, 960, 966, and 980. These accessories are made from high-strength, environmentally friendly materials, ensuring durability and efficiency in cleaning. Technical specifications Compatible with iRobot Roomba models: 800, 850, 851, 860, 865, 866, 870, 871, 876, 880, 885, 886, 890, 891, 896, 900, 960, 966, 980 Material: High strength and environmentally friendly materials Usage These Roomba vacuum cleaner accessories are designed to efficiently remove dirt, dust, and litter from corners and edges, making them particularly effective for picking up hair and pet hair. Other information These parts are easy to install and contribute to maintaining the performance and longevity of your Roomba vacuum cleaner.