I love this “the future is now” stuff that’s coming out. While i don’t have a tricorder app on my iphone yet, this is just as cool, and would certainly look better on my wrist.

It’s great for training athletes, as it measures your heart rate and will let you know when you dehydrate. It’s also great for people like my mom, and let her know that blood sugar is a little too high or low.

via Sensory Wristwatch: The coolest medical bracelet ever made | DVICE.