Be proactive about your health to predict and prevent problems and be inspired to be fit & well Polar H10 Heart Rate Sensor Running Exercise Fitness Chest Strap Monitor.
The most accurate heart rate sensor in Polar’s history. ECG as a method.
Monitor your heart rate with maximum precision and connect your heart rate to a great variety of training devices with Bluetooth and ANT+.
Receives software updates. GoPro Hero 5 compatibility. 400 hours of battery operation.
Revised strap design provides the comfort and security needed when exercising.