The latest "must have" gadget* for the "early adopters"?

Or, considering the "target audience", maybe that should be "the Apple generation".

Well, since the equipment "markets" in hospitals and WHY are pretty well saturated now (in the so-called "West", that is), I suppose that the Big Players feel the need to venture out into "Point of Care", and beyond (closer?).
Meanwhile, I wonder if an AED has been issued to the "Village" at Calais, yet? No doubt the camera crews carry one with them.
From what I've heard (and read), the folk camping out there are pretty clued up about their "rights".
*
Can't really see it taking off until it becomes available as an app for Smart-Phones, though.