Got 30 seconds? Assess your heart for atrial fibrillation (AFib) right on your wrist from Charge 5 or Sense. Just tap into the ECG app and place your fingertips on each side of the screen to get started. The Fitbit ECG app is only available in select countries. Not intended for use by people under 22 years old. See fitbit.com/ecg for additional details. #afib #heart #hearthealth #health #wellness #technology