Traveler communicator

Traveler communicator is a piece of technology used Traveler.

Overview
The communicator is made of Traveler who use them by communicating with each other at a distance. Traveler can place their armband.

History
During the year 2007 in John Sheppard was kidnapped by space nomads Traveler for having the old gene. After he has been on board a battleship Lantean so he forced to fly the ship and when he is fit to fly the ship forward and backward flew his kidnap. He goes over to Silas and pick his communicator.