I now understand your what you're saying.

But the basic questions are still kept unanswered.Will these proprietary devices work with anything else (I get that they're not obligate to,but could they?) or just the devices they're being shipped with?

Will a bluetooth transceiver work with these devices,or are they somehow locked to communicate only with the company's proprietary device?

-Will they be discovered by the transceiver when searching for devices?