Dyson DC15 "The Ball" All Floors Upright Vacuum, Steel/Yellow Upright vacuum with removable dirt chamber; no bags needed; works on all types of floors Has rolling ball on bottom; vacuum twists and glides into tight spaces with a turn of the wrist 13-3/5-inch cleaning path; 12 amp motor; patented Root Cyclone technology; doesn't lose suction 37-foot power cord; HEPA filtration system; telescopic reach wand; brush control for hard floors Measures 44-9/10 by 15-1/2 by 13-3/5 inches; 2-year guarantee