What is voice alarm system
Helen Li
SMQT
2016-07-21 14:01:38
A voice 
GSM_Alarm_System.html, coupled to a fire monitoring system responds to received wireless signals. The signals can be emitted by a portable wireless control unit that can be carried or worn by first responders.
GSM_Alarm_System.html, coupled to a fire monitoring system responds to received wireless signals. The signals can be emitted by a portable wireless control unit that can be carried or worn by first responders. Under emergency situations such as large fires, floods, hazardous-materials, etc., incident commander have to manage an evacuation in help of alarm systems (audible or/and visual notification).
