How does the device monitor sleep?
Currently, the device's sleep monitoring is carried out through an acceleration sensor, and the monitored sleep state is related to whether there is activity and the amplitude of movement during sleep at night.
What is the white or black blank area in my sleep analysis chart?
The white or black blank area in the analysis chart is caused by the lack of sleep information. The reason may be large movements, such as getting up to go to the toilet.
(The awake state refers to small movements, such as turning over)
Note:
Sleep data is for reference only. There is a certain error between the data and the actual situation, and it cannot be used as a medical or authoritative report.