This 2-Piece Multi-Surface Rubber Brushes Set for the iRobot Roomba S Series Vacuum comes with 2 rubber brushes. The first brush agitates and loosens dirt and the other brush extracts the dirt and pulls it into the vacuum to get your floors clean.
Set of 2 brushes
For use with the Roomba S Series vacuum (sold separately)
First brush spins to agitate and loosen dirt
Second brush spins the opposite direction to lift and extract the dirt into the vacuum