The IC-SAT100M is a dedicated satellite push-to-talk (PTT) radio designed for both in-building and in-vehicle use. It stands out as the only PTT radio that offers real-time communication at the touch of a button among a group of users located anywhere on the globe. This is made possible through the Iridium® satellite communication network, which provides coverage for the entire planet, including the polar regions. The IC-SAT100M ensures low-latency communication using 66 Low Earth Orbit (LEO) Iridium® satellites, offering broader and more reliable network coverage compared to other satellite systems. Additionally, the device can interconnect with various communication systems, including IP phones, WLAN, LTE, and conventional radios, through the VE-PG4 RoIP gateway.

For installation flexibility, the IC-SAT100M allows the radio and the antenna to be set up using just a LAN cable, with the main unit powering the antenna unit through the cable. This makes it ideal for in-building use, ensuring seamless communication even from indoor locations or basements. For mobile use, an optional AH-40 antenna ensures optimal performance and environmental resilience. The device has been rigorously tested to meet MIL-STD-810 environmental standards, ensuring its durability and reliability in various conditions.