Feature of rounded outdoor spa tub: 1)Safe and reliable (with certification:ISO,SAA, CE,CB,ETL ... ,JAS-ANZ ) 2)Easy operation shower hinge and sauna roomModel: WS-180100-01Size:1800x1000x2200mm Certificate: CE,SAA ... Ozone, Top light, Wall lamp.2. Cold and Hot water inlet, Cold and Hot, Top shower, Acupuncture nozzles, Movable shower ... : 10 pcs 40HQ::24 pcs glass door for shower hinge and sauna room