Smartwatch App that Helps Track Heart Rate

Atrial fibrillation (AFib) is a type of heart rhythm disorder where the heart beats irregularly and often rapidly. During atrial fibrillation, the heart's upper chambers beat chaotically and out of coordination with the lower chambers of the heart. A novel wristband technology and a corresponding smartwatch app displays the hearts electrical activity and notifies patients with atrial fibrillation of their heart rhythm