Lung Test and Breath Exercise

이것은 간단한 도구이지만 폐와 호흡 운동을 할 수 있는 강력한 도구입니다.

This app will give you insights into how your lungs are working!! This is a simple tool but powerful to do exercise of lung and breath.

This is a simple exercise to check how much you can hold the fresh air into your lungs.

It will show the oxygen, lung healthiness and lung capacity.

★ Totally Free of cost!!

★ Start testing your oxygen holding capacity

★ Do the regular exercise

★Take necessary steps if you can't hold the targeted fresh air into the lungs

Do this exercise regularly and it will help you very much we think!