8.5 Turn On/Off the Prompt Tone
In the power-on state, press and hold the "M" button for 3 seconds enter into the setting mode.
At this time, short press the "M" button until the display shows "F4", indicating the prompt tone
setting state has been entered. Short press "+" or "-" to turn on/o the prompt tone.
8.6 High Temperature Alarm Setting
In the power-on state, press and hold the "M" button for 3 seconds enter into the setting mode.
At this time, short press the "M" button until the display shows "F2", indicating the high tempera-
ture alarm setting has been entered. The default for high temperature alarm limit is 38.0°C. short
press the "+" or "-" button to plus or minus the alarm limit and then press "M" button to comple-
te the setting.
8.7 Body Temperature Measurement
a.
Press the "measure" button to start the device. At this time, the LED displays a yellow backlight and
displays all segments.
b.
Press mode button to make infrared thermometer enter body temperature measurement mode. An icon
indicating that the device have entered the body temperature measurement mode.
c.
Align the sensing probe to the center of the forehead at a distance of 3-5 cm, and press the measure button
to start measuring the temperature.
d.
When you hear a short beep, the body temperature has been measured and the measurement is complete
and the measurement results can be read.
e.
Three measurements are recommended. If the three measurements are different, select the highest
temperature value.
Note:
●
Do not drink, eat or exercise before or during the measurement.
●
After continuous measurement, please wait at least 2 minutes before turning on/o the infrared
thermometer.
●
Do not collide, fall, trample or vibrate the product strongly.
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