Instant Push-to-Talk Across Montana
Connect your team instantly across Montana and nationwide with our multi-carrier LTE/5G network. Zero infrastructure required.
Network Infrastructure: Montana
Our multi-carrier backbone leverages existing LTE and 5G infrastructure across Montana, ensuring that your teams have a priority connection in major urban centers and rural corridors alike.
Statewide Roaming
Automatic switching between ATT, T-Mobile, and Verizon for 99.9% uptime in Montana.
Localized Nodes
High-density coverage in major hubs including Billings, Missoula, Great Falls.


Energy & Agriculture
Serving the Energy & Agriculture Sector in Montana
Remote communications for mining and large-scale ranching. Sentinel PTT provides the mission-critical reliability required for high-stakes operations across the state.
Tailored for Montana Teams
Custom talk groups and priority network access designed specifically to support Montana's Energy & Agriculture operations and critical regional infrastructure.
Ruggedized Hardware
Our devices are built to withstand the unique environmental challenges of Montana, from high-altitude freezing temperatures to rugged mountainous terrain.
Multi-Carrier Reliability
Our devices automatically switch between ATT, T-Mobile, and Verizon to keep your Montana teams connected everywhere.
Instant Deployment
No repeaters, no licenses, no infrastructure. Just power on your radios and start talking instantly across Montana.
GPS Dispatch
Track your entire fleet across Montana in real-time with our powerful PC dispatch console.
See Sentinel PTT In Action
Tell us about your team and we'll walk you through a live demo tailored to your industry. No commitment required - just a clear picture of what Sentinel can do for you.
