Model: EM-100A

The Emergency button (Panic Button) is a very useful device for asking for help while happening unexpected incidents. It is very easy to install and use by wireless communication to the alarm panel.

Specifications:

Working Voltage: 12VDC;
Battery Life: about 1 year (counted at 3 times each day); 
Wireless Frequency : 433.92 MHZ
Transmission Range: 60~100m

Working Current (mA): 8-20
Static Current(uA): 3