Clean Surge Control - fingertip control applies extra detergent to stains and heavy traffic areasExclusive SpinScrub Technology- 360 degree cleaning gently loosens dirt and cleans all sides of carpet and upholstery fibers3-Speed Brushroll Control - High for normal cleaning, low for gentle cleaning, off for spill pick-upSmartTanks System - separate tanks for clean and dirty water, so you can easily fill, empty and rinse each tank individuallyPowerful 12-amp Motor - has all the power needed to get floors truly clean
