[Product Information]

• Compatible For iRobot Roomba 800/900 Series
• Replacement For iRobot Roomba 880&980 3-Arm Side Brush
• The Brush allows your Roomba to reach deeper into the carpet
• The innovative Side brush ist for iRobot Roomba 800 Series 870&880&980
• To achieve best effect， filters should be replaced every 2 - 3 months