The 3G sunset is near… here's what you need to know
3G Cellular Networks Being Phased Out
3G cellular networks are being phased out to make room for newer technologies that will improve your service and experience. Cellular carriers including AT&T and Verizon are upgrading their networks. One change they're making is completely phasing out 3G services that most security systems in the United States use to communicate alarms.  Once updated, 3G devices and 4G wireless devices that don’t support HD Voice will no longer work. This affects all home security companies.
Does my security system need to be upgraded?

Call to speak with a specialist that will check your security system and schedule an upgrade if needed.


AT&T and Verizon have already begun updating their networks across the country. We recommend you upgrade your security system now to avoid lengthy interruptions in your service.


3G Sunset FAQ's