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Interoperability Made Easy


Critical Connect delivers simple, flexible, scalable intra- and inter-agency communications across town, across state or across the nation. With one link, agencies can connect with other agencies, as well as personnel outside of LMR coverage – providing dynamic, seamless Push-To-Talk communication whenever and wherever needed.


One secure interface to connect with multiple agencies and/or locations.


Quickly setup or tear down connections as required.


Easily grow from a few to a large number of unique connections.

WAVE with Critical Connect

Carrier-independent broadband PTT service with extensive MCPTT-based features for mission essential communications.

WAVE for Critical Connect

Learn how we are keeping State and Local Government and other mission essential communication users connected, informed and safe. READ THIS


Carrier-independent broadband PTT service with extensive set of MCPTT-based features for mission essential communications when land mobile radio is not an option.


Use Cases

Improve Coordination in Multi-Agency Incident Response

The Challenge: Emergency Medical Service requires assistance from ambulance services in neighboring communities to transport casualties from an explosion.

The Solution: Critical Connect provides interoperable PTT communications between ASTRO 25 networks used by responding agencies.

The Outcome: Seamless communication for a coordinated and effective response.

Enhance Multi-State Situational Awareness 

The Challenge: Local and Federal law enforcement agencies conduct simultaneous raids on drug trafficking operation spanning several states.

The Solution: With Critical Connect, each agency uses own ASTRO 25 network for seamless communication with their officers and those of agencies operating in other states.

The Outcome: Frontline officers and command staff communicate in real time, enhancing situational awareness.

Keep a Fire Chief in Contact When Out of Coverage

The Challenge: Fire Chief traveling out of town when large storm causes major flooding back home.

The Solution: Critical Connect allows Chief to use smartphone and carrier-integrated broadband PTT to communicate directly with Battalion Chiefs and other frontline commanders using ASTRO 25 radios.

The Outcome: Helping to manage unit assignments and coordinate resident evacuations and rescues.



  • Critical Connect Brochure

    Learn how Critical Connect is making interoperable communications readily available and easily reachable for all agencies.

  • Fact Sheet

    Get a high level view of how Critical Connect can work for your agency.

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