Model:BT058 Dimension:1600x1600x680mm Main Components: 1,computer control panel with FM radio-1pc 2,whirlpool pump-1pc 3,big nozzles-4pcs,small nozzles-12pcs 4,air bubble pump-1pc,air nozzles--16pcs 5,heater-1pc 6,backwater-1pc 7,LED colorful underwater light-3pcs 8,hand shower-1pc 9,thermostatic mixer faucet-1pc 10,cold and hot switch-1pc 11,ozone generator-1pc 12,drainer-1pc,pillow-2pcs,chute-1pc