The Breeze 4WD in ground pool cleaner runs on a true 4 wheel drive system that provides enhanced power to climb slopes and walls, and features advanced scrubbing, agitating, and vacuuming power. The drive system powers all 4 wheels as well as a rotating scrubbing brush underneath the cleaner that loosens up stubborn dirt and debris and vacuums it up on the spot. The brush is removable for easy maintenance. Large top mounted, see-through debris baskets capture an extraordinary amount of debris and make for easy emptying and cleaning. Safe for all surfaces, the Breeze cleans most pools in 3 hours or less, features an automatic timer, and includes a 61 ft. power cable and transformer.