How To Use A Heart Rate Monitor On Your Smartphone – 2024 Guide
![How To Use A Heart Rate Monitor On Your Smartphone – 2024 Guide How To Use A Heart Rate Monitor On Your Smartphone – 2024 Guide](https://thevideoink.com/wp-content/uploads/2021/08/07e19431408311.564ef1f29e033-300x200.jpg)
Heart rates were traditionally recorded using external hardware like sensors, cardiac monitors, chest straps, or counting pulses at the wrist in the olden times. Today’s smartphones, on the other …