Steam Room:Size:1300*830*2100mmComputer controlled functions: Radio; Bathtub & Top in ABS material; chromed brass towel rack; bathing necessities rack; moveable shower; Handheld showerhead with mounting rail; ventilation fan; top light; needle massage nozzles; Adjustable body massage jets; backrest massage ;new style big top shower; 1 HP water pump; foamed inside Power input Volt: 220 V or 110VEtc.