Sleep Expert-Focus on sleep

Now everyone sleeps very late, especially young people, often stay up late, some people control by mobile phones, some people work overtime, etc., no matter what the reason, we must ensure a good sleep pattern and time, so that the body only Will function normally. Here is a brief introduction to the Sleep Expert App to help you record and improve your sleep quality:
First, sleep quality recording function, including day and night;
Second, the statistical function of sleep duration;
In addition, we sometimes dream often, and it can be fun to try to record it.
Finally, I wish everyone a good time to rest and keep their bodies away from fatigue.