④ App interlocking
● Improving the quality of the app
-Since there is a large part that is used as "evacuation" to prevent death, you can play with just the app like Pokemon GO.
・ You can fix or update bugs on the main unit via the app.
・ The new Vital Breath is mainly for exercise, and the app is mainly for training (you can also eat and toilet as before)


⑤ Price
● Higher performance at the same price
・ Smart watches can be purchased for waterproof and dustproof from 2000 yen to 3000 yen, and their performance is much higher, while Vital Breath is a technology like 15 years ago, but it costs more than 6000 yen. So, if you turn it into a smartwatch, you can make a fairly high-performance product for 6000 yen.
● 2 versions sold
・ We sell luxury models for adults and light models for children. Luxury models are like smartwatches that you can wear at work. The light model is like the current Vital Breath.