Outdoor Siren
Please power ON the Outdoor Siren with a Micro USB cable to the
5Vdc USB charger. This would also charge its internal battery.
Back Side Illustration
Power ON/OFF switch
-
ON: means the Siren would consumes the internal battery
energy when the Siren is removed from the AC power socket.
-
OFF: means the Siren is switched OFF completely when Siren
is removed from the AC power socket.
* Please note that when Siren is powered by external power, it is
always ON and charging its battery no matter if the switch is set
ON or OFF.
Anti-tamper button
Power ON/OFF switch
Input power 5Vdc
MicroUSB
