Replacing the main brush of the vacuum cleaner and sweeping robot can improve the cleaning effect, and it can more effectively adhere to the ground and sweep away dust, hair, debris and other garbage.|Replacing the main brush of the vacuum cleaner and sweeping robot can protect the floor, and the main brush with serious wear and tear may scratch the wooden floor, tile and other floors during the cleaning process.|Replace the main brush of the vacuum cleaner and sweeping robot, when the main brush is worn, it will cause abnormal noise during the operation of the vacuum cleaner. When the main brush is replaced, the noise is also reduced accordingly.|Replacing the main brush of the vacuum cleaner and sweeping robot can improve work efficiency, shorten the cleaning time, and allow users to complete the cleaning task more quickly, saving time and energy.|Roller Brush ,Compatible For ILIFE, Compatible For Shinebot,W400 W450 W455 Floor Washing Robot ,Compatible For Medion, MD 18379/18999 Replacement Pats