Color-Changing, Needle-Free Glucose Sensor

Some interesting tech has just been given the nod by the FDA. It’s a sensor called the Biolinq Shine.It’s a needle free sensor for people with Type 2 diabetes who don’t use insulin. It’s an adhesive patch, the size of a quarter. It uses a colour coded LED indicator, rather than a numeric display to show whether you are above or below range. It’s been cleared for T2s over 22 years old.
Here is the link.
Ed sorry I didn’t expect the pic to be so large.