CT-DECT HeliCom is a digital communication system used in noisy environments such as large installations and is specially designed for use in and around the helicopter.

Contrary to traditional radio communication, here all users can talk and hear one another at the same time. This means you never have to press the switch (the so-called PTT push-to-talk switch) to talk, what your hands makes free for work and no more waiting for the free signal to send an emergency radio message.