Shooting at problems:
Q: Why is the temperature not displayed when the button is pressed?
Q: 1. There is no battery, and the battery needs to be replaced.
2. Press the power button, and a buzzing sound will be heard, and '188.8*' will be displayed for about two seconds before the device turns on.
Q: Why does LO display?
Q: LO display means that the temperature is below 32 degrees Celsius (and is not the cause of the machine failure).
Q: Why does the sticker fall off?
The sticker is our little design, you can stick it yourself, it is not a failure and does not affect usage.
Q: How to use it?
Q: 1. Press the power button, and a buzzing sound will be heard, and '188.8*' will be displayed for about two seconds.
2. After that, the thermometer will display the last temperature memory record for about two seconds, then it will show 1 degree Celsius or flash the "C" or "F" indicator, indicating that the thermometer is waiting for use. (The display LO means that the temperature is below 32 degrees)
3. During the measurement process, the current temperature is continuously displayed for approximately 100 seconds.
4. If you hear a signal tone (5 alert sounds) and the word 'C' stops flashing, it means that the thermometer is displaying the user's body temperature.
5. This thermometer can automatically turn off within 10 minutes after measurement. It is recommended to manually turn off the power immediately after measurement to save energy.
Q: What is the measurement time?
Q: 1.60 ~ 10 seconds (horizontal)
2.100 ~ 20 seconds (armpit)
