Usage of good sleep cycle

Many people are suffering from lack of sleep.
Modern people are saying that I have always pressed for time.
However, it is important that I just take enough sleep.
It also is a good quality sleep.
How many hours do you sleep I do not matter much.
I because it is obvious there is a difference depending on the person.
Sound sleep cycle clock is an alarm clock that you take advantage of the fact that people are likely to occur at the time of REM sleep.
How good sleep cycle I do I take advantage of.
This app is one that detects a person's sleep cycle, let me wake up comfortably.
Also can you like this app, because with accelerometer iPhone.
Of course, you will not necessarily been thinking about the advent of apps like this when I made the iPhone.
However, by a variety of movement can be, but it is so that the iPhone has a function of not only the telephone and the information terminal.
By using a good night's sleep clock cycle, what would you be able to be.
Can be used as an alarm is obvious, there is also utilized other methods.
You can know what his sleep or not.
Do you appear non-REM sleep and REM sleep in any cycle, you can be in the graph.
It does not matter if they can ensure a good night's sleep, you can determine that it needs some improvements must be sufficient.
The good sleep healthy in mind and body.
If you become healthy, beautiful skin from becoming, you provide us with good effect in terms of beauty.
It can get a good night's sleep that's important, it is said that as a matter of course as a measure of illness and beauty.