Hoover Commercial Hush Tone Lite Bagged Upright Vacuum CH50400 HUSHTONE 2 Speed Motor - HUSH Mode for less disruption when you want it; Boost Mode for higher performance when you need it IntelliBelt  Permanent belt protected by automatic shutdown when brushroll jam occurs Self-Sealing Bag  Promotes healthier disposal of full bags, trapping dust and debris from escaping back into the air Lightweight Design - Enables easy maneuverability