175*90*61cm 1.cold and hot water switch, 2. faucet, 3.handle shower, 4.back cushion 5.drainage device, puter controller, 7.loudspeaker, 8.protection without water, 9.LED lamp, 10.bubble nozzle, 11.Oxygen jets, 12.Automatic pipe cleaning system, 13.UL certificate 1.5HP pump, 14.UL certificate 0.25HP surfing bubble pump