3 ms·
I just saw a jogger this sunday, who had an acoustical feedback of his pulse. Zurich, Switzerland. Might be an immediate solution to your problem.
by FrojoS 15y ago
I just saw a jogger this sunday, who had an acoustical feedback of his pulse. Zurich, Switzerland.
Might be an immediate solution to your problem.
- jrockway 15y agoYeah. I have a Garmin running watch that I can program to beep when my pulse is outside a range I set. But I really like to see the numbers. (It's easier when I'm cycling.)