Thought I'd repost this as I am still trying to get to grips with the tech, and thought someone upon this forum may have an understanding of how this works and be able to explain it in simple terms. I know it's some kind of wireless body area network that acts as a trunk radio live stream of user's comments.
It could be used as a way to share live events or intell upon the targeted person in real-time.

Hopefully, some of you will understand how this transmits.