Model: A6120BC Size: 1200x800x2100/ mm Model: A6130BC Size: 1300x850x2100/ mm Ordonnance: ( Basic function) 1.shampoo box: double plastic 2.handle shower and top shower: chrome-plated , plastic shower 3.gimbal cam: double or single wheels.brass body and plastic coat 4.foot massage: double feet massage( plastic material) , movable device 5.sharp massage: seven adjustable back jets 6.mirror 7.radio: FM, round plastic speaker with chrome-plated cover 8.fan: round plastic ventilation hood, chrome-plated 9.top light and back light: saved energy 12V light 10.GOLF waterfall 11.free-handle telephone 12.commodity shelf: one layer shelf, glass panel with brass bars 13.towel bar: brass center with pvc coat 14.lifter: up or down adjusted 15.handle: plastic named icebox handle Select configuration: ( Optional function) 1.steam system: 3KW, steam generator with CCC, CE certificates 2.thermostatic faucet: control temperature stably, copper material, CE certification