Comfortable and more accurate alternative to a chest strap.
Record heart rate during exercise.
Transmit heart rate to smartphone, GPS watch & bike computer.
Sync wirelessly via Bluetooth Smart (4.0) to popular fitness apps.
5 heart rate zones with colored LED lights.
Water resistant up to 30m (3 ATM / 100 ft.)
Compatible with Mio PAI app (Personal Activity Intelligence).
For Mio product support, please contact 1-877-770-1116 (Mon-Fri: 9am to 5pm PST). Please review the User Manual for more information