Look forward to thorough cleanliness for all types of floors. The Jet Dual Brush picks up larger dust particles from hard floors with its soft roller, while the nylon and rubber bristles ensure clean carpets, with up to 4,000 revolutions per minute. With the 180° swivel vacuum head, you can easily change direction, and the brush roll can be removed with just one click for cleaning. Best cleaning for carpets, 4,000 revolutions per minute, 180° swivel brush head.