Features:_x000D_ _x000D_ Brand and high quality. _x000D_ 3-colors changing LED: This light up handheld shower head offers you a delightful and fantastic shower by transforming the stream of water into a beautiful waterfall of color. _x000D_ No batteries, no wire needed: The color changing LED are powered by running water, no batteries needed. _x000D_ Water tempreature sensor: Shower head features color of LED lights changes automatically according to water temperature. _x000D_ Easy to install: Connects in minutes to any standard overhead shower arm, no extra tools required._x000D_ _x000D_ Specification:_x000D_ Material: ABS_x000D_ Color: Blue / Green / Red (When the water temperature is less than or equal to 32 degrees when the free conversion to green.)_x000D_ When the water temperature in 33 - 40 degrees show blue._x000D_ When the water temperature in the 41-45 degrees show red._x000D_ Surface treatment: Electroplating_x000D_ Casing color: Metallic color_x000D_ Nozzle: 78 mm / 3.07" (appr.)_x000D_ Length: 215 mm / 8.46" (appr.)_x000D_ _x000D_ Packaged included:_x000D_ 1 x Temperature Control 3 color LED Light Shower Head_x000D_ _x000D_ Notice:_x000D_ Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering._x000D_ Please understand that colors may exist chromatic aberration as the different placement of pictures. 13?colors changing LED: This light up handheld shower head offers you a delightful and fantastic shower by transforming the stream of water into a beautiful waterfall of color. 2No batteries, no wire needed: The color changing LED are powered by running water, no batteries needed. 3Water tempreature sensor: Shower head features color of LED lights changes automatically according to water temperature. 4Easy to install: Connects in minutes to any standard overhead shower arm, no extra tools required. 5Brand and high quality.