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Note:
If you need to disable the Bluetooth connection, set the
Bluetooth
option to
Off
. If you need to
unpair the watch and smartphone, set the
Bluetooth
>
Forget Device
option to
Forget Device
.
Parent topic:
Related references
Measuring Your Heart Rate
Your watch includes a sensor on the back to detect your heart rate (ProSense57).
Caution:
The sensor light causes no adverse effects on your skin, but you should not look directly at the
light.
Wear the product snugly around your wrist as shown. Tighten the watch if your heart rate is not
measured correctly.
Note:
Do not wear the product too tight. You should still be able to fit your little finger under the watch
band. If you feel any discomfort, loosen the wristband.
