flash glucose monitor for people with diabetes. I tried the 3 and it didn't work for me, but may work for you! I've gone back to the Libre 2.
note: please only claim this item if you have a medical need. these are extremely expensive medical devices and I'd like someone who needs it for blood glucose management to benefit.
porch pickup in Oakridge near the Canada line. box is unopened and contains one sensor (you need the freestyle app to use it).