Replacement Side Brushes Accessory Kit For Irobot ROomba Series 500,600,700 I-RObot ROomba Side Brushes Kit For ROomba

Its precise size allows it to fit your devices perfectly. It can penetrate deep into all corners and edges of walls to clean in all directions and capture fine particles and dust, including mold, spores, cat and dog dander, dust mites, pollen, and fibers from textiles and carpets. First, turn the screwdriver counterclockwise to loosen and remove the old side brush. Second, align the hexagonal holes with each other, install the screws and turn the screwdriver clockwise to tighten the new side brush. Warm Tips: Replacing the side brush every 1-2 months is conducive to maintaining the optimal cleaning performance of your device, depending on the environment your device cleans.