This product has a number of patented smart touch systems, ultra-quiet. It has a High-strength aluminium steam safety technology luxury four-in-one overall shower. It has a F4 computer electronic control system. This product has a 3KW steam generator and new steam medicine. And with double aluminium alloy column. This product has ring-shaped ceiling lamp. It has a white composite board, thermostatic faucet, ozone disinfection function.