Dyson Ball Multi Floor Upright Vacuum - Corded Self-adjusting cleaner head. Seals in suction across carpets and hard floors. Wand and hose release in one smooth action, so its easy to clean up high and under furniture Whole-machine HEPA filtration traps allergens and bacteria inside the machine Ball technology. Steers easily into difficult places. Hygienic bin emptying. Just push the button to release the dirt.