Tunstall THE VIBBY Installation Manual page 12

Alarm Modes
The Vibby can raise alarms in two ways; manual calls - when the
user presses the help button, and automatic calls - which are
generated if the Vibby detects a heavy fall.
V3.6
To raise a manual alarm call; press the
Vibby's help button.
When used in "pendant mode" a long
press is required to raise an alarm.
An automatic alarm is sent when a
heavy fall is detected.
Page 12 of 24