... Stainless steel supporting5.Cetificate: ISO9001:2000,CE,RoHS6.Description:1),Hot-cold water faucets2),Water circulation3),Multifunctional hand shower ... 4),Water intake and changeover Switch5),Two headrest6),1 HP water pump for whirlpool massage7),Hydromassage water Jets (four ... light11),Apron12),Loudspeaker7.Options1).0.25 HP air pump for air bubble bath2).1.5 kw. Heater3),Ozone cleaning massage ...