Holocommunicator

A holocommunicator is a device which transmits your image to a persons location as a hologram. This allows you to speak to the person as if you are both in the same room. This device is useful if you want to stay in a hidden spot and talk to someone without having to have a face-to-face conversation.

Benefits
A holocommunicator is one of the only communication devices in the galaxy that cannot be traced without extremely heavy equipment within 5 meters of the hologram.

Apex Group
Apex Group has a special type of holocommunicator, to your right, you can see Chairman Draxon using his Comms device. Since its Chairman likes to remain in the shadows, he uses this device regularly to talk to his mercenaries, commanders, and even enemies. This special type bounces off of public communication arrays to become untraceable. It's signal density creates whole new possibilities. For example, spam bombs are very easy to implement. They may not be extremely effective, but one can hack into a ship and spam it's communications systems.

ReplicateX
ReplicateX has a similiar version to Apex Group, as Apex Group was once a division of ReplicateX. ReplicateX's version creates large particle waves that echo the location of the hologram, creating a very fuzzy, and untraceable distortion. Unless you have top grade equipment, the only way to trace this is with heavy equipment, and this heavy equipment can only trace the hologram down to an area the size of a light year.