Phenas Self Power Water Powered Temperature Control Sensor Water Glow RGB 3 Colors Changing LED Faucet;

Description:
Direction for use:
Firstly, take off net from tap screw thread.
Secondly, install LED faucet light screw thread.
Thirdly, usage of adapter screw thread inside universal adapter.
The color's change remind you the water's temperature.
Water glows Red when water is Hot (temperature above 44°C).
Water glows Green when water is Warm (temperature is 32°C - 43°C).
Water glows Blue when water is Cold (temperature below 31°C).
No batteries and external power supply, it will illuminate after water flows down.
Specifications:
Case material: ABS
LED emitting color: Green, Red & Blue
Internal diameter: 1.5cm
External thread diameter: 2.2cm
Item size: 3.5 * 2.4 * 2.4cm
Item weight: 21g
Package including:
1 * LED light faucet
1 * Internal thread adapter