From this data, a pulse rate can be derived, and the LEDs flashed with a heart graphic in concert with the rhythm of the wearer’s heart. The benefit of the PPG in the EmotiBit is that it can be ...

Medically reviewed by Christopher Lee, MD The normal resting heart rate varies by age. In adults, any number between 60 and ...

Heart-rate monitor Ratings Check up on your heart rate with a top heart-rate monitor. With versatile designs and features, heart-rate monitors help you keep track of every beat.

But if you're looking for accurate readings, you may want to consider a chest heart rate monitor. Whether you're looking to track your heart rate during exercise or are tracking your beats per ...