Swimming Pool Thermometer Water Temperature Meter(Blue)

Description
1. Material: ABS plastic
2. Color: white, blue
3. Specifications: length 18.5 cm, width 4.5 cm
4. Suitable for swimming pool water thermometer, swimming pool spa thermometer, fish pond, aquarium, hot tub
5. Dual display temperature: return the temperature in fahrenheit or celsius, and read the temperature up to 50 celsius ;