This shower thermometer is very suitable for families with babies, toddlers or elderly people, ensuring that your loved ones will not be exposed to too hot or too cold water. Built-in electricity generator, self generating power-supply, no need for batterys.

Specifications:
Material: ABS (Electroplating) + PC
Screw Nut: 1/2in
Temperature Display: °C/ ℉
Temperature Range: 5~85°C (41~185℉)
Measurement Accuracy: ±0.5°C 
Indicator Light: Blue (＜ 38℃ or ＜100℉); Green (38-42℃ or 80-108℉); Red (＞42℃ or ＞108℉)
Timing Range: ≤99 hours and 59 minutes
Package Size: 120*105*35mm/4.7*4.1*1.4in
Package Weight: 120g/4.2oz

Packing List:
1*Shower Thermometer
1*Waterproof Gasket
1*User Manual