The most powerful suction of any lightweight vacuum Light to carry. Weighs just 12.15 lbs. for easier lifting up stairs and around the home Saves storage space. Retractable handle saves up to 50% more storage space than a full-size upright vacuum Advanced self-adjusting cleaner head. Seals in suction across carpets and hard floors Cleaner head has carbon fiber filaments to remove fine dust from hard floors 25% more reach than Dyson’s previous small upright machine. Cord, wand and hose extend to 42 ft. Hygienic bin emptying. Just push the button to release the dirt Ball technology. Steers easily into difficult places