Genuine side brushes for Xiaomi Roborock S5 Max robotic vacuum cleaner. There are one piece of brush in the package.
The side brush is primarily designed for cleaning along the walls and corners of the room. Of course, it comes in contact with furniture, so a bristle material has been chosen as a wear-resistant nylon, which cleans efficiently but is also gentle on any damage to furniture.
The bristles on the side of the brush serve as a protection against wrinkling hair on the axis beneath the brush. This will make it easier to clean regularly
For the maximum efficiency of the vacuum cleaner, it is recommended to clean the brush regularly.
It is recommended that the owner replaces brush every 3-6 months, or more often, depending on the intensity of cleaner's usage. You can find the brush wear status in Mi Home app settings.