Take push-to-talk (PTT) further.
Cost-effectively communicate whenever, wherever, and whatever -- location, network, media, or device.
Communicate across any
network - with any device
Seamless communication with other agencies, as well as personnel outside of LMR coverage.
Enhance collaboration
and increase productivity
Voice, video, and text shared across individuals or groups at the push of a button.
Improve employee safety
and expand situational awareness
MCPTT-compliant features keep critical users connected, safe, and informed.

PTT Communications without Boundaries
With the industry’s largest portfolio of broadband PTT and LMR interoperability solutions, you can find the right fit for your organization’s needs.
Critical Connect
A single, secure interface delivers interoperable voice and data communications with multiple agencies, across town, across the state or across the nation.
Explore Critical ConnectWAVE PTX
A carrier-independent broadband PTT service that eliminates the barriers between devices, networks and locations, and lets everyone be part of the conversation.
Explore WAVE PTX
WAVE PTX for Public Safety
A broadband PTT service tailored to the needs of public safety, providing MCPTT-based features that enhance safety, situational awareness, and operational efficiency.
Explore WAVE PTX for Public Safety
KODIAK Broadband Push to Talk
A network-integrated platform for MCPTT deployments that provides the enhanced communications and connectivity necessary for critical communication.
Explore KODIAKLearn how push-to-talk (PTT) services has evolved from the early 20th century to today.
Now we can have those agency’s representatives that don’t necessarily carry a radio [...] communicate back into the Emergency Operations Center.
Juan Ortiz
Emergency Management Coordinator, Fort Worth Office of Emergency Management