11
EN
FUNCTION AND OPERATION
Switching on:
Press the start button. The LED light will flash blue rapidly until
the heart rate is found.
Switching off:
Press and hold the start button. The LED light flashes red, the
device vibrates and turns off.
Heart Rate Display
* Maximum heart rate rate (MHR) = 180 (factory set).
Zone
Color
Range (factory set
Zone 1
Blue
Below 60 % MHR
Zone 2
Green
61 % ~ 70 % MHR
Zone 3
Yellow
71 % ~ 80 % MHR
Zone 4
Purple
81 % ~ 90 % MHR
Zone 5
Red
Above 91 % MHR
Heart rate alarm:
As soon as the heart rate exceeds the set maximum value,
the sensor vibrates 3 times continuously.
LED
Start button