Светодиодный душ голова

LED shower head material:ABS functions: one functions finished: chrome flash list: singer color/3color/3 rainbow color Singer color :when water out the lights on. 3 rainbow color: when water out the lights on then flash turn by turn . 3 colorby temperature: 1) Different temperature,different color,it can remind people when the water temperature is too high to scald. (ALARM ) Below 32°C: Green color 33°Cto 42°C: blue lights on 43°Cto 45°C : red lights on Over 46: RED color lights flash immediately. . 2) Run by water pressure ,no battery required. 3) Mirco hydro-electric motor inside,high bonding strength.