Samsung SM-R3810ZOAXAR - Manual (Page 69)

Section 4: Applications 69
● Pedometer, Sleep, Exercise, and Heart rate are intended for leisure, well-being and fitness purposes
only and are not intended for medical use.
● The heart rate figures may not be accurate depending on measurement conditions and surroundings.
● Take heart rate measurements when you are seated and relaxed.
● Water-resistant and dustproof based on the IP67 Rating, which tests submersion up to 1 meter for up
to 30 minutes. Not shockproof. Cases must be tightly closed.
● The accuracy of the heart rate sensor may be diminished depending on skin condition, or
measurement conditions and surroundings.
● Do not look directly at the heart rate sensor’s lights. Doing so may impair your vision.
● If your device becomes hot to the touch, please remove it until it cools. Exposing skin to a hot
surface of the device for a long time may cause skin burn.
● If heart rate measurement is not working properly, adjust the position of the Gear™ Fit on your wrist.
For example, move the Gear™ Fit right, left, up, or down on your wrist to adjust the position of the
heart measurement sensor. Or, wear the Gear™ Fit with the heart rate sensor firmly against the inside
of your wrist.
● If the heart rate sensor is dirty, wipe the sensor and try again.