Magene Heart Rate Monitor SW Only Compatible with both 1x and

Compatible with both 1x and 2x drivetrains

Thanks to the front structure that envelops the bottle in its higher area

Battery voltage (V) : 3

L-keys with thermoplastic sleeve out of easy-to-grip circular material

During Exercise

Magene Heart Rate Monitor SW Only Compatible with both 1x andHigh Performance, Real time Heart Rate Tracking Utilizing advanced ECG processing circuits, the H603 directly extracts heart rate data from your ECG waveform using its self researched algorithm. By eliminating noise interference caused by movement and sweating, it provides only the most accurate heart rate data. Split Chest Strap Design Unlike traditional chest strap designs, the H603 adopts a split chest strap design to enhance your product