Wall mounting docking system for convenient storage. No bags, EZ empty, large capacity dust pan. Ergonomic top grip. Telescopic handle adjusts up or down for those hard-to-reach places. Lays flat to clean under beds and all furniture. Comes with extra pet hair brush roll for cleaning the toughest carpet or floor. Heavy duty charger/input: AC100-240v 50/60 Hz 6w, can be used 110 or 240 volts.