Review on 🧹 Neutop Corner Sweeping Brush Replacement, 9-Pack, for iRobot Roomba S9 9150 and S9+ 9550 Robot Vacuums by Tiffany Pine

The brushes didn't quite match my S9+. The screws were different and the brush itself did not fit in the bracket. I tried using a screw from a standard iRobot brush, but the brush just popped out after 10 minutes of vacuuming. No further attempts were made due to the risk of destroying the screw hole. In its current single screw form, trying to install the brush shouldn't take more than 2 hours. I had to order original iRobot brushes to replace them. They were expensive and now I have a whole bunch of these brushes that I can't use. I really want them to work because iRobot brushes are very expensive.