This tool is a supportive tool for settling down the heart by deep breath.
This will display the timing of the "breathe in" and "exhale" and "hold your breath" clarity.


Please use as an introduction of the method of breathing yoga, or use, expecting healthy promotion and the diet effect.


Let's continue to belly type deep breath for 15 minutes a day.
It has been said to relieve stress, lower high blood pressure, and improve the metabolism.

Beginners, please start from the setting of the "A type" and "normal" tempo.
If it gets used, and slow long breathing is used gradually, an effect will also increase.

If you are accustomed to take a deep breath, then please go slow and long breathing gradually.
Then, it will be also increasing effect.