Picture it! You’re out with friends and notice your phone has 50 missed calls from bae. Your heart rate starts to rise, if only there was a way to check to make sure it doesn’t go too high. Now you can. Introducing the pocket ECG by MobilECG. They have created a business card with a built-in ECG that actually works. The card has sensors that measure “the real ECG signal between the users’ hands,” so long as their thumbs are touching the finger pads. Keep in mind that while the ECG does work it is purely novelty. Order one for roughly $29 at mobilecg.hu

 

Source: Engadget.com