Wear the AXTRO Fit 4 fitness tracker snugly on the wrist, at least 1 finger width away from the wrist bone.
Continue to wear the AXTRO Fit 4 fitness tracker as you go about your daily activities. The AXTRO Fit 4 fitness tracker will automatically track steps, heart rate and sleep duration based on changes in body movement.
Make sure the sensor of the AXTRO Fit 4 fitness tracker is in full contact with the skin. Consider wiping off perspiration, if any, from skin that is in contact with the tracker sensor for a better reading.
When not wearing the fitness tracker, place it with the screen facing down to avoid affecting the sensor on the back of the AXTRO Fit 4 fitness tracker.