14 compact cyclones generate powerful centrifugal forces, flinging microscopic dust out of the air and into the bin. With a low centre of gravity in the ball, it instantly self-rights if it gets knocked over. Which makes it easy to manoeuvre around your home with fewer interruptions. Automatically drives out trapped dirt with just the push of a button. So there’s no need to touch it. A surface recognition sensor detects changes in floor type, automatically raising and lowering the cleaner head to seal in suction from room to room. Ball™ technology follows you effortlessly around the home, with no awkward moves. For awkward tasks, the wand handle rotates in three directions, allowing 360° articulation for greater control. Easy, versatile cleaning.  On-board Combination and Stair tools can quickly attach to the hose for different tasks with the push of a button. Acoustically re-engineered to reduce noise and improve sound quality. Than the previous Dyson Big Ball^TM vacuum. Washable lifetime filter is vacuum-sealed within the machine, capturing microscopic particles and allergens. The only turbine tool that removes ground-in dirt and hair without the tangles.