Set Button:
-
Short press: every short press can be used to adjust different
volume levels (including mute) and also the alert light mode.
-
Long press: press the “Set” button and hold it for more than
5 seconds, this would trigger the Siren to enter “Learning”
mode.
Power Status LED indicator:
-
Green LED: battery is fully charged
-
Red LED: battery is under charging
Factory Default:
-
Long press the “Set” button for more than 15 seconds to reset.