8The ECG Keep an eye on Application is not really intended to change classic methods of diagnosis or treatment method. The ECG app is not meant for customers with recognised arrhythmias aside from AFib or end users under 22 yrs previous. Display screen is like new without any visible scratches. https://andyftcks.blogrelation.com/38537447/the-fact-about-galaxy-watch-that-no-one-is-suggesting