Made of ABS and TPR, eco-friendly multicolor led shower head, safe and durable for long-term use. The light circle of the LED indicates the light color of blue, green or red according to the corresponding water temperature range (0~29℃: blue; 30~41℃: green; > 41℃: red); People can relieve pressure and eliminate fatigue through color conversion. The led shower head automatically changes the light colors and more colors are displayed. With the digital temperature display, it is possible to have real-time control of the water temperature. No batteries, color changing bathroom shower head no wire needed: the color changing LEDs are powered by running water, no batteries required. A great replacement for bathroom shower head sprayer at home, easy to install, simple and practical.