110--127V & 220--240V 1800w--2200w,50--60HZ 110--127V & 220--240V 1800w--2200w,50--60HZ long life AC power motor2 speeds ,3 heatscool short function with concertrator nozzlewith hand-up hookdiffuser(optional)lon function (oprional)2*0.75*2mHK Defond RD-8809 hair dryer