The network you trust has gone mission critical.

Introducing the CriticalLinc LTE network.
Redundant

We've built redundant network data centers in Birmingham and Atlanta with backup power systems in each location.

Reliable

Each cell site has an emergency generator or backup fuel cell to keep the power running for days during an outage.

Secure

We secured the CriticalLinc network in lockstep with Southern Company's multilayer, 24/7 IT security systems.

Mission Critical Push To Talk (MCPTT)

Don't sweat, CriticalLinc brings the mission critical PTT performance you trust. We've also added robust new Push To Talk features, so you can keep your team coordinated.

  • Priority Talk Group Scanning
  • Enterprise PTT Groups and PTT Contacts
  • Call Priority and Preemption
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We've got the Southeast covered. Learn More

Nobody ever wished for a slimmer phone in a hurricane.

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Sonim XP5s
Sonim XP5s

Purpose-built phones that just plain work.

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Sonim XP8
Sonim XP8

Ultra-rugged. Ultra-smart. And the guts to prove it.

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XP5S XP8
Time to get yours.

Find a dealer near you, or call our support team at 1-800-818-LINC to get started.

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