Know the water temperature without touching it with this unique product!
- Easy to install and use.
- The sensitive faucet light will change colors according to the temperature of water.
- No batteries or external power supply needed. As the water flows, it will illuminate powered by the flow of water.
- LED emitting color: Blue, Green & Red
- External thread diameter: 23.5 mm
- Adapters diameter :23.5 mm
- When water temperature is < 88°, the color will be blue.
- When water temperature is between 98° ~ 106°, the color will be green.
- When water temperature is between 107° ~ 122°, the color will be red.
- When water temperature is above 123°, it will flicker between red and blue