The devices, created for people to help them track their health status are numerous. But one tiny thing attracted my attention, though I'm barely interested in such devices. It is a small, like a quarter coin, activity tracker, called Shine. It is to be released soon. What I like about it is that it seems to have nothing superfluous. It is created from a solid aluminum block and has light indication, which is easy to read: when you've completed your activity task for the day the circle of lights becomes full. Still, probably the best thing is its waterproofness. I would buy such a thing, by the way, it is supposed to be sold for less than a hundred bucks, but I doubt I will remember to use it.
Picture credit: Techcrunch.