What's the TL;DR on that Quantune device? Does it achieve a new level of noninvasive accuracy? (I did visit the website but there is no information (possibly

What's the TL;DR on that Quantune device? Does it achieve a new level of noninvasive accuracy? (I did visit the website but there is no information (possibly because I'm in Japan which has regulations around public disclosure of information about medical devices that haven't been approved — which is enough of a hassle that sometimes companies just basically show a blank page).)