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Iridium Extreme PTT Brochure

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.

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