HITACHI stick vacuum cleaner with mode switching function, allowing you to select strong or weak suction. This is a set including the main unit, stand, and charger! This product is a junk item. It works, but it stops immediately when set to strong mode. It is likely that the battery has deteriorated. Please understand this. No claims, no returns. - Brand: HITACHI - Operation buttons: Mode switch button (strong/weak) - Model number: PV-BL20G - Power supply: AC100V 50/60Hz 130W Thank you for viewing.