May 6, 2011
Freeze Alarm Season
With the cold weather approaching be sure to protect your second home with a freeze alarm dialer!
Home Sitter HS-500SL Cellular Freeze Alarm now Available!
Freeze Alarms are back in stock!
Low Temperature Alarm System with a Light to Notify Neighbors
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.