February 4, 2013
We’re now carrying the ELK M1 Gold system!
Plus we have a 20% discount available! Check the system out here – http://www.absoluteautomation.com/elk-m1gsys4-elk-m1-gold-security-and-automation-kit/
What is a cellular gateway?
New Product Available! STI ED-55 Rex Door Alarm
How to use a Freeze Alarm without a phone line.
About Author
nmcbride
I have been in the alarm and control industry for the past 8 years. I am especially interested in the utilization of existing WiFi networks for alarm notification and control applications.