Hayward 5500TC Viio Turbo Pressure Pool Cleaner,Yellow/Blue Turbo Technology, exceptional performance, exceptional reliability, unsurpassed efficiency Faster cleaning with the widest vacuum nozzle and most effective sweep hose Picks up everything from dirt and large leaves to acorns, twigs, pebbles and more Complete pool coverage with patented AquaDrive technology allows pool owner to customize random cleaning pattern to pool dimensions Less frequent bag emptying with the large 6-quart debris bag