G4[QR]
User Manual
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Copyright©2021 ZKTECO CO., LTD. All rights reserved.
Menu Options
Function Description
Duplicate
Set the required number of counts to repeat the scheduled
bell.
Alarm Sound
Select a ring tone.
Internal bell delay(s)
Set the replay time of the internal bell. Valid values range from
1 to 999 seconds.
9.2
Delete Alarm
•
On the
“Alarm”
interface, tap on
the delete button, then select the required alarm clock
to delete.
•
And then click the button
that is displaying in the lower-right corner of the screen.