With Iridium Push-to-Talk, the entire world is your
Iridium Push-to-Talk (PTT) delivers low-latency, secure group communication at
the push of a button — anywhere on the planet. When used with the PTT Command
Center, agencies and organizations can define coverage areas and user
talkgroups quickly and easily, as well as make changes on the fly within
Global, mobile, fast and secure.
make changes in seconds.