Sturdy and easy-to-use. Versatile enough for use in the entire house. Designed for carpet and bare floors!. Compact shape fits onto stairs. Incorporates filtration and digital sensor technology that automatically adjusts suction power for optimal results. DigiPro floor nozzle has edge-cleaning construction. You can adjust suction with the variable power controls, using low for delicates, economy for normal cleaning, and high for ground-in dirt. Or you can leave it on automatic to make use of Bissell's digital detection system. 5-row brush roll can be switched off if necessary. Wand telescopes accomodate different user heights or hard-to-reach tasks. Washable HEPA filtration is a boon to allergy sufferers--it traps up to 99.9% of ragweed, dust mites, and pollen. 3 Onboard tools: dusting brush, upholstery tool, & crevice attachmentHANDY FEATURES:. Bag change indicator. Fingertip switches. Automatic cord rewind. Oversized toe-tap buttons. Large casters, swivel-glide wheels, and comfortable carrying handle all enhance maneuverability. For storage, the nozzle can be parked in 2 places on the canister, which stores either upright or horizontally.