HOOVER Duros Power Nozzel Canister Vac. Sleek and compact, the Duros canister vacuum wheels easily around the house to clean carpets, wood floors, and upholstery. The power nozzle cleaning brush cleans a wide 14-inch swath with a headlight to see under beds and sofas, while the 360-degree swivel connection on both ends of the hose allow even greater flexibility in cleaning hard-to-reach places. Allergy sufferers will appreciate Hoover's allergen-trapping air bags; a light indicates when the bag needs changing. Other features include on-board storage of three tools: a crevice tool, upholstery brush, and drapery brush; an 18-foot-long power cord with auto rewind; and a finger-tip on/off button for the deep-cleaning brush agitator feature. The variable speed motor lets the suction adjust from strong to light, for such things as drapes.