- Twelve-inch Power Head Width
- Included: ET-1 Power Head, Parquet Brush, Dusting Brush, Crevice and Upholstery Nozzles
- Adjustable Suction Switch on the Handle
- Durable, Maneuverable and Technically Advanced Power Head
- A Flat-to-the-floor 3 1/4-inch Profile
- Mid-size Canister Vacuum
- Durable and Maneuverable
- A Large 37-foot Operating Range
- A Long 25-foot Cord Length
- Control-switch Cord Rewinder
- Full Bag or Clog Light
- The AIRBELT Soft Bumper Protects Furniture, Walls, and the Vacuum from Damage
- Quick-release Connections
- Comfortable Ergonomic Handle
- Rubber-coated Wheels and High-quality Castors
- Hospital-grade Filtration for Allergy and Asthma Relief
- Seven-years Motor, Five-year Non-wear Parts Warranty
- 10-years Motor, 10-years Non-wear Parts Warranty(Only for 91640AM-AIRBELT E3 Premium-Black)