With the Dreame Side Brush RSB17 (2 units), your robot vacuum can also clean the corners of your floor well. The side brush works with the center brush and removes dust, dirt, and hair along edges and from hard-to-reach spots. Thanks to its sturdy materials, the brush can take a hit, even if you use your robot often. For the best cleaning performance, you should replace the side brushes every 3 to 6 months. You can easily unclip the old brushes and attach the new ones in a few seconds. You can only use the side brush with your Dreame D20 Pro Plus, L10s Ultra Gen 3, and L50 Ultra AE.
