Sem as e-xtra b-baterias e o suprimento externo de energia, ele acende automaticamente após o fluxo da água. Made of superb ABS material, nice in corrosion resistance, endurable.Transforming the stream of water into a beautiful waterfall of light. Provides you different shower experience with 2 different optional types:A. 3 Different colors temperature control(Blue:＜32℃/ Green: 32℃-38℃/ Red: 39℃-45℃ & red light flash when the water temperature＞45℃); ;B. 7 colors auto changing after water flows d
