In the intricate choreography of your robotic sweeper navigating your home, the humble side brush plays a starring role. Often overlooked, these nimble little arms are the frontline warriors, reaching into corners, flicking debris away from edges, and guiding dust bunnies towards the main suction path. We know that proper side brush maintenance isn't just a suggestion; it's the cornerstone of sustained cleaning power and a long, healthy life for your robot.

As a leading supplier (tech tongbo) of robot vacuum parts, we often get asked: What’s the most underrated component in a cleaning robot? The answer is simple—side brushes. While the main brush and suction power steal the spotlight, side brushes play a pivotal role in ensuring thorough cleaning, especially along edges and corners.