


4
The measurement results are for reference
only and should not be taken as the basis for
medical diagnosis. If you feel unwell, please
see a doctor in time.
To ensure the accuracy of the
measurement, please keep the wrist
skin clean, keep the watch in close
contact with your wrist, and keep the
screen upward and still.
Measuring of heart rate,
blood oxygen, blood pressure
Sleep quality monitoring
1. Sleep monitoring is to monitor the state
of people from they fall asleep to wake up
naturally. The watch can record the time
of deep sleep and light sleep.
Deep sleep refers to such a state as small
body movement and low heart rate
during sleep.
Light sleep refers to such a state as big
body movement and high heart rate
during sleep.
2. The default sleep monitoring starts
from 9:30 p.m. to 12:00 p.m. of the next
day. When sleeping out of this time
period, the sleep data will not be recorded
or displayed. When sleeping, you need to
wear the watch properly. The monitoring
results may differ due to different watch
wearing status.
Check sleep data:
Enter the phone APP, you can check the
latest night sleep data and history sleep
data, counted on a daily, weekly and
monthly basis.
1. Short press power button, select “heart
rate/blood pressure/blood oxygen” in the
APP list.
2. To ensure the accuracy of the
measurement, please keep the wrist skin
clean. During measuring, keep your body
still, keep the screen upward, and keep
the watch in close contact with your wrist.
3. For blood pressure measurement, you
need to click the icon on the watch
screen to initiate the measurement.

4
The measurement results are for reference
only and should not be taken as the basis for
medical diagnosis. If you feel unwell, please
see a doctor in time.
To ensure the accuracy of the
measurement, please keep the wrist
skin clean, keep the watch in close
contact with your wrist, and keep the
screen upward and still.
Measuring of heart rate,
blood oxygen, blood pressure
Sleep quality monitoring
1. Sleep monitoring is to monitor the state
of people from they fall asleep to wake up
naturally. The watch can record the time
of deep sleep and light sleep.
Deep sleep refers to such a state as small
body movement and low heart rate
during sleep.
Light sleep refers to such a state as big
body movement and high heart rate
during sleep.
2. The default sleep monitoring starts
from 9:30 p.m. to 12:00 p.m. of the next
day. When sleeping out of this time
period, the sleep data will not be recorded
or displayed. When sleeping, you need to
wear the watch properly. The monitoring
results may differ due to different watch
wearing status.
Check sleep data:
Enter the phone APP, you can check the
latest night sleep data and history sleep
data, counted on a daily, weekly and
monthly basis.
1. Short press power button, select “heart
rate/blood pressure/blood oxygen” in the
APP list.
2. To ensure the accuracy of the
measurement, please keep the wrist skin
clean. During measuring, keep your body
still, keep the screen upward, and keep
the watch in close contact with your wrist.
3. For blood pressure measurement, you
need to click the icon on the watch
screen to initiate the measurement.









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