The Dyson Ball Multi Floor canister has been engineered for high dust removal. No other vacuum expels cleaner air. This machine has the only turbine head controlled at the handle. No bending down. A fingertip control switches the brush bar off for delicate rugs and hard floors, and switches on for high pick-up on carpets. With hygienic bin emptying, there’s no need to get your hands dirty – just push the button to release the dirt. And whole-machine HEPA filtration ensures that allergens and bacteria are trapped inside the machine, not expelled back into the home.