BE PREPARED – The 3G/4G Sunset is Coming
3G/CDMA Programmed Devices Will Stop Working
as phone companies upgrade their equipment.
Cellular carriers are replacing older cellular networks with LTE and 5G.
If your fire alarm communicator is programmed for 3G/CDMA,
your fire alarm communication could be at risk.
Although the full transition is a couple of years away, make sure your fire alarm monitoring service is not disrupted.