The Only Truly Global Push-to-Talk System
Iridium Extreme PTT brings reliable group communications to the next level with truly global Push-To-Talk (PTT), voice, data, SMS, SOS, GPS, and Location-Based Services. This durable, dual-mode handset features a reinforced push-to-talk button and high audio loudspeaker, delivering fast and simple communications.
Coordinate and Control
The Iridium Extreme® PTT is the device for global dependability, adaptability and durability.
Only Iridium can deliver the power of fast, simple and secure group communication
with the toughest, most feature-rich PTT-enabled satellite phone on the market.
Dual Mode
- PTT and phone modes for one-to-many or one-to-one communications
Secure Communications
- Secure and private comms with AES-256 Encryption
Versatility
- Can be used on-foot, In-vehicle, or in-building with Iridium PTT accessories
Iridium PTT Command Center
- Drag and drop interface to easily configure users, talkgroups, and coverage areas in real time over-the-air by administrators or operation centers
Extreme Durability
- Weather-resistant keypad, wind-resistant microphone, IP65, MIL-STD 810F
Interoperability
- Works with other PTT devices and Land-Mobile Radio (LMR) systems
Emergency Ready
- One-touch, programmable SOS button for 24/7 emergency assistance available in phone mode
In the Box
Technical Specifications
Certifications
Resources
