INKBIRD ITH-20R Bedienungsanleitung Seite 8

MAX/MIN/CLEAR button to display the maximum
minimum temperature and humidity), press to
switch the maximum and minimum recording time
interval of temperature and humidity to ALL-TIME
or 24 hours.
MAX/MIN/CLEAR:
Quickly press: press to display the maximum
minimum temperature and humidity. When there
is no button operation, the current temperature
and humidity display will be restored after 30s.
Long press (5s): long press to clear the maximum
minimum temperature and humidity record value,
then re-record.
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