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Iridium Extreme PTT takes reliable group communications to the next level with unique features and capabilities, including:
- Everything offered within the Iridium Extreme® plus push-to-talk functionality
- Global PTT capabilities and configurable talkgroups
- A reinforced PTT button
- A high audio loudspeaker
- Enhanced SMS and email messaging capability
- GPS-enabled location-based services
- SOS access in Phone Mode
- Phone Mode battery duration: standby up to 54 hours; talk time up to 6.5 hours
- PTT Mode battery duration: standby up to 16.5 hours; Talk time up to 5 hours
Phone Mode battery duration: standby up to 54 hrs; talk time up to 6.5 hrs PTT Mode battery duration: standby up to 16.5 hrs; Talk time up to 5 hrs Millitary -grade (MIL-STD 810F) durability An Ingress Protection (IP) rating of IP65