SOUND ON/OFF
1 Press and hold the START button for 5
seconds.
2 The display will show the beeper icon and its
status.
Press the START button to turn the sound
notification ON or OFF
3 Do not press any buttons on the device for
3 seconds. The thermometer will turn off
after saving the settings.
SWITCHING BETWEEN THE UNITS
OF MEASUREMENT
1 Press and hold the START button for 9
seconds.
2 The display will show ° C or ° F.
3 Press the START button to switch between
the units of measurement.
4 Do not press any buttons on the device for
3 seconds. The thermometer will turn off after
saving the settings.
OPERATION PRINCIPLE AND PROCEDURE
There are 2 options for the device operation:
Option 1: without mobile application.
Option 2: via mobile application.
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