Technical Support FAQs | Phone: 888-436-7832 | Technical Support opens .

DualSIM Communicators

Cell carriers have outages. Here's how to avoid them.

Cell outages can put your customers—and your reputation—at risk. That's why DualSIM communicators use both Verizon and AT&T to maximize cellular reliability—you can choose to activate one provider or both. When one cell network is down, there’s no truck roll needed to switch carriers. 

Compatibility Chart Learn More

DMP communicators help you ensure reliable and uninterrupted communications when it matters most.

While other DualSIM products on the market check the signal strength once a day, the DMP solution checks every hour.

  • Add DualSIM for $1 more/month!
  • No monthly charge for network communication
  • Update user codes on 1,000 Honeywell or DSC Panels in seconds
  • Customers remotely manage user codes and more

FirstNet First Responders Network

DMP also offers communicators approved for use on the FirstNet mobile broadband public-safety network. This gives you the advantage of using the nationwide, high-quality spectrum set aside by the federal government for the transmission of public safety related alarms. Using the FirstNet network provides a faster and more reliable experience than any commercial wireless network.

Learn More

Com Series Compatibility Chart #

Already a dealer? Order today!