Oreck Commercial Upright Vacuum with 40ft Power Cord, U2000R1 Helping Hand handle has received Ease-of-Use Commendation from Arthritis Foundation; on/off switch is located in handgrip for convenience Vacuum has 12" cleaning path; cogged V-belt resists slippage; circuit breaker helps protect against clogs and jams Automatic floor adjustment enables vacuum to move between carpets and hard surfaces without changes to manual settings Requires Self-Assembly.Weighs about 8 pounds Powerful, high-speed, balanced brush roll with double helix brushes whirls at 6,500 RPM and move debris toward the vacuum inlet for cleaning Filtration - Inner bag with Saniseal automatic closing seal