Consumer Reports backs Fitbit accuracy despite lawsuit
Tougher tests suggest the heart rate data is trustworthy. Given that there's a lawsuit over the accuracy of Fitbit trackers' heart rate monitors, you might be wondering how trustworthy those wearables really are. Should you buy a chest strap if you need to track your BPM? Not necessarily, if you ask …
Neeraj Yadav flipped this story into Technology•2986d