The app is used with the ECG Event Recorder together. to Check your ECG.

The app is used with the ECG Event Recorder together.The ECG Event Recorder is intended for use whenever you are interested in your cardiac activity. It can be used any time, including during or after strenuous activity (i.e., during or after exercise) or if you experience the following symptoms that are suggestive of abnormal heart rhythms:

Skipped Beats

Pounding Heart (Palpitations) Heart Racing or Irregular Pulse

Lightheadedness or Faintness

History of Arrhythmias