Instant Push-to-Talk Across Global
Connect your team instantly across Global with our multi-carrier LTE/5G network. Zero infrastructure required.
Network Infrastructure: Global
Our multi-carrier backbone leverages existing LTE and 5G infrastructure across Global, ensuring that your teams have a priority connection in major urban centers and remote corridors alike.
Regional Roaming
Automatic switching between Multiple Global Carriers for 99.9% uptime in Global.
Localized Nodes
High-density coverage in major hubs including London, Tokyo, New York.
International Logistics
Serving the International Logistics Sector in Global
Cross-border communication for global supply chains and multinational operations. Sentinel PTT provides the mission-critical reliability required for high-stakes operations across the region.
Tailored for Global Teams
Custom talk groups and priority network access designed specifically to support Global's International Logistics operations and critical regional infrastructure.
Ruggedized Hardware
Our devices are built to withstand the unique environmental challenges of Global, from extreme seasonal temperature shifts to demanding daily wear and tear.
Multi-Carrier Reliability
Our devices automatically switch between local carriers to keep your Global teams connected everywhere.
Instant Deployment
No repeaters, no licenses, no infrastructure. Just power on your radios and start talking instantly across Global.
GPS Dispatch
Track your entire fleet across Global 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.