Iridium Extreme PTT Push-to-Talk

Iridium Extreme® Push-to-Talk makes the power of fast, simple and secure group communication available on the toughest, most feature-rich satellite phone on the market - all at the push of a button.

Iridium® Push-to-Talk is the only truly global, truly mobile push-to-talk system available today. It enables fast and simple group communications at the push of a button, anywhere on earth. 

This unique global service is built for speed and security, with connection speeds comparable to land-mobile radio and no-compromise AES-256 encryption standards -- supporting coordination and control of your team and resources like never before.

The drag and drop interface within the Iridium PTT Command Center makes it easy to configure users, talkgroups and coverage areas in seconds. It is also fully interoperable, so you can permit other organizations or agencies to share channels and talkgroups when the need arises.