User Instructions

8
5、Instructions
5．1Measure forehead temperature
Press the measurement key to turn on the full display and then stand by.
Aim the product at the measurement key 3-5cm on the forehead of the human body, and
you hear a beep to indicate that the measurement is complete, and the measurement value
will be displayed on the display.
Automatically shut down without operation or long press for 3 seconds to shut down.
Notes：
When changing the place of use and the temperature changes too much before and after,
the quick screen instrument should be placed in the environment before use and adapt
to the ambient temperature for at least 30 minutes in advance.
The subject should be in the use environment for at least 20 minutes, allowing the
body temperature to balance before the measurement.
After strenuous exercise, you should rest for at least 30 minutes before taking
the measurement.
When taking the temperature, make sure that there is no hair, sweat, hat or makeup
on your forehead.
The environment around the tested person must be stable, and it cannot be measured
in places with large airflow changes such as fans and air conditioners.
In order to avoid human error, it is recommended to measure multiple times, and
display at most one set of data as the standard.
5．2 Fever reminder
When the measured forehead temperature is higher than the alarm setting value, the
user will be reminded of whether they have a fever.
Temperature
range ℃
Temperature
range ℉
Backlight color of temperature
measurement button
Beep
＜
37.5
℃ ＜
99.5
℉
Green
1 times short beep
37.5--38.5℃ 99.5℉
--101.3℉
Yellow
2 times and 2 short beeps.
"BI-BI...BI-BI...BI-BI..."
＞38.5℃ ＞101.3℉
Red
3 times and 3 short beeps.
"BI-BI...BI-BI...BI-BI..."
5．3 Memory/Mute button
In standby mode, short press to query memory, long press for 2 seconds to mute.
5．4
Clear memory