And is this a working device? I am confused by the possibility of determining diabetes with breathing.
Yes, it's a working device (btw, we are constantly improving it). We have showcased it at the Bitcoin and Blockchain conference in Malta a couple of weeks ago.
It must have been quite a unique experience to use this device. Instead of a doctor diagnosing you (expensively) we only have a booth to do that. We really are now entering the realm of the future.