Details
Ditch the chest strap and get accurate heart rate on your wrist
Mio Continuous Technology with EKG-accurate heart rate data at performance speeds
No uncomfortable chest strap, so you can train with heart in comfort
Customize your workout with up to 5 user-settable heart rate zones
Connect to your favorite fitness apps & sport devices with Bluetooth Smart (4.0) and ANT+.
Check device compatibility
http://www.mioglobal.com/apps/
Water resistant up to 30m depths
Comes in two sizes (wrist sizes: S/M - 121-175mm / 4.8”-6.9”, L: 149-208mm / 5.9”-8.2”)
View Sizing Chart
http://www.mioglobal.com/docs/mio_link_sizing_chart.pdf