2 ms·
Instant Heart Rate by Azumio: http://www.azumio.com/apps/heart-rate/index.html http://www.azumio.com/apps/heart-rate/index.html
by bsimpson 13y ago
Instant Heart Rate by Azumio:
http://www.azumio.com/apps/heart-rate/index.html http://www.azumio.com/apps/heart-rate/index.html