FirstNet Push-to-Talk is powered by 3GPP Mission Critical Technology.
FirstNet Push-to-Talk is powered by 3GPP Mission Critical Technology. Collocated in the core of the FirstNet network, it provides high performance and high availability PTT calling for first responders and public safety.
Visit firstnet.com/push-to-talk/support to find the list of supported devices.
Visit firstnet.com/push-to-talk/support to find the list of supported devices.
