Global Satellite

Iridium Extreme PTT

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  • Dual-Mode Handset for Push-To-Talk and Telephony
  • PTT, Voice, Data, SMS, SOS, GPS, and Location-Based Services
  • Interoperable with other PTT and LMR Systems
  • MIL-STD 810F Military-Grade Durability & IP65 Ingress Protection (IP) Rating
  • Reinforced Push-To-Talk Button and Diamond-Treaded Tapered Grip

Click Here to Download the instructions File :


Product Meta

Iridium Extreme PTT : The only truly global Push-To-Talk system.

Iridium Extreme® PTT (Push-to-Talk) is the ultimate satellite communication device for instant, global connectivity in the most challenging environments. With the ability to seamlessly switch between satellite PTT and traditional cellular networks, Iridium Extreme PTT ensures reliable communication anytime, anywhere. Whether you’re coordinating operations in remote locations or responding to emergencies, this rugged and versatile device delivers unmatched performance and peace of mind.

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
  • Extreme Durability -Weather-resistant keypad, wind-resistant microphone, IP65, MIL-STD 810F
  • Secure Communications -Secure and private comms with AES-256 Encryption
  • Interoperablity -Works with other PTT devices and Land-Mobile Radio (LMR) systems
  • Versatility – Can be used on-foot, In-vehicle, or in-building with Iridium PTT accessories
  • Emergency Ready -One-touch, programmable SOS button for 24/7 emergency assistance available in phone mode
  • 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

Specifications  of Iridium Extreme PTT:


Dimensions (L x W x H) – 140mm x 60mm x 32mm
Weight – 268 g


Operating Temperature Range – 10 to 55 ℃
Durability Standard MIL-STD – 810F
Ingress Protection – IP65

-Battery Life

 Talk Time –  5 hr
 Standy – 16.5 hr


Telephony – Yes
Location Based Services – Yes

User Experience

GEOS Support – Yes

Discover Our Websites: globalsatellite.gi / globalsatellite.ky / globalsatellite.fr


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