User's Manual
Table Of Contents
6
b. The LED light will ash red and green alternately while charging. After full charge the LED will show green
continuously;
Alert:
1. The unit will alert in vibration once heart rate change 8 times in 1 sec if the heart rate range is 120~150.
2. The unit will alert in vibration once heart rate change 5 times in 1 sec if the heart rate range is 150-180.
3. The unit will alert in vibration once heart rate change 3 times in 1 sec if heart rate is more than 180.