any button on the keypad when emergencies come. This alarm will send signals
out to the Property
The Property Management Center
can judge the exact room number quickly according to the IP of the signal and
send out rescuers.
1> This alarm is powered by the button battery
2> The devices in the net keep / change the
network according to the actual demand.
3> When the button is pressed, gateway receives
alarming message and does the processing.
4> Activity-keeping. The gateway alarms if it
doesn’t receive any signal from the one key alarm for certain period of
5> Battery power
check. It reports power volume periodically to the gateway.
Working voltage：DC3V（one button battery CR2032）
indicator keeps shinning (Frequency: 1hz）
indicator keeps flashing quickly (Frequency: 10hz）
Transmitting distance：≥300 M（open