GESXNPBN Vacuum Cleaner Main Roller Brush Side Brush Kit, Compatible For ILife V7s V7 V7s Pro, Robot Vacuum Cleaner Roller Brush(B)

Material: Roller brushes are typically made from materials such as synthetic fibers, stiff bristles, or soft bristles. Synthetic fiber bristles suitable for various surfaces, while stiff bristles are ideal for cleaning hard floors, and soft bristles are better for carpets. Density: The density of a roller affects its cleaning efficiency. Higher density bristles can better trap dust and debris, enhancing cleaning effectiveness. Rotation: Roller brushes usually have two rotation methods: horizontal vertical. Horizontal rotation is suitable for cleaning floors, while vertical rotation is better for carpets. Adjustability: Some vacuum cleaner roller brushes have adjustable heights to accommodate different and heights of floors or carpets. This ensures better cleaning performance. Regular Cleaning: Over time, roller brushes accumulate dust and fibers. Regularly cleaning the bristles maintain their effectiveness and extend their lifespan.