Dual Heart Rate Monitor Recovery you need to be sure

you need to be sure that your racquet stays where it should

Strong internal frame is wrapped in a soft gel-like skin

The lightweight

Approved for use in all competition as long as the tip of the thumb is exposed

Dual Heart Rate Monitor Recovery you need to be sureThis premium heart rate strap transmits real time heart rate data over ANT+ connectivity and BLUETOOTHLow Energy technologyGiving you more options to train indoors, outdoors or even onlineYoull be able to consistently receive accurate heart rate on your Garmin deviceHRM Dual features a soft strap that is comfortable and adjustableSimply remove the heart rate module, and its washable, tooThe battery lasts for up to 3. 5 years