Accurate Cardio Training; Optical PPG heart rate sensing technology allows you to more accurately monitor your heart rate for effective cardio exercise
iFit Compatible; Use your iFit heart rate monitoring chest strap with your iFit account (sold separately) to engage in more accurate cardio training
Bluetooth and ANT+ Compatible; Link your iFit heart rate monitor to any device that features a Bluetooth or ANT+ connection
0 Size Fits Most; This adjustable heart rate monitoring chest strap was designed to fit most users
Battery Included; Begin your heart rate training journey right away with an included chest strap battery