2022 Resideo AT&T 3G/4G Cellular Radio Sunset

AT&T Sunset: AT&T plans to end service on its 3G wireless networks in February 2022. Any existing 3G/4G communicators that are currently registered are expected to communicate and be supported by AlarmNet through February 2022 under Resideo’s agreement with AT&T. If you cancel a registered/billable 3G/4G account on or after June 26, 2019, you cannot reactivate the 3G/4G communicator.

LTE Radio portfolio: Resideo (aka “Honeywell Home“) has expanded its communicator portfolio to include LTE radios, which provides a transition to new cellular technology, and offers maximum network longevity.

Order Your Compatible Resideo LTE Radio from GeoArm Today!

  1. Resideo Cellular-Path Alarm Communicators (for Solo Cellular LTE)
  2. Resideo Dual-Path Alarm Communicators (for Ethernet/Cellular LTE)

Leave a Reply

Your email address will not be published. Required fields are marked *