The IP503H provides wide area communication using a LTE (4G) and 3G network and instantaneous communication. Individual calls, Group calls or All calls can be made the same way as a conventional two-way radio.
IP501M is a Mobile LTE Radio that is interoperable with the IP503H. Its Full-Duplex communication provides multiple users simultaneous conversations and priority interrupt calling can break into an on-going call for an important message.
Use your smartphone to talk and listen to the LTE radios. The IP500APP application lets you join the radio fleet as if you are using the real radio.
Track your entire fleet of radios with a user-friendly software.