Mini Fish Tank Electronic Thermometer

Product information:

The length of the probe part: About 90cm
Temperature measurement range: -50℃~60℃
Accuracy: ±1℃
Use environment temperature: -10℃~50℃
Use battery: 1.5V button battery (LR44)
Specification: With packaging, OPP bag

Instructions for use:
1. Fix the display part outside the fish tank (the display cannot touch the water), and extend the sensing probe into the water.
2. Press the power button to start displaying the temperature. If you need to turn off the power, press and hold the power button for 3 seconds.
3. The display “HC” means the measured temperature is higher than 70℃, and the display “LC” means the measured temperature is lower than -50℃.