Honeywell GSMX-TC2 Frequently Asked Questions

What Interactive service Works w/ Honeywell Systems?
Alarm users now are more sophisticated, and want the ability to see and control their system remotely. See which services work with Honeywell Systems.

Which VISTA 20P chip's compatible w/ Total Connect 2.0?
Learn what revision of the Honeywell VISTA 20P alarm panel is compatible with Total Connect 2.0 services.

What network does the GSMX cellular alarm radio use?
AlarmNet radios such as the GSMX use the AT&T GSM network.