The side brushes for robot vacuum cleaner Arie/ Jannie 4.0 are an essential part of the cleaning performance. These high-quality brushes are specially designed to effectively sweep dirt, dust and crumbs into the robot vacuum's suction path, thoroughly cleaning your floors. With these side brushes, you can trust that Arie/Jannie 4.0 robot vacuum cleaner will clean thoroughly and efficiently even in corners and along edges, so that your home always looks fresh and clean.