This application consists of a simple exercise that consists of holding your breath. It allows us to get an idea of lung capacity and oxygen level.
Note: This application does not have any medical rigor, if you have respiratory problems go to your health center.
Latest Version
2.0Uploaded by
薛栗澎
Requires Android
Android 7.0+
Category
Free Medical AppContent Rating
Everyone
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Flag as inappropriateLast updated on Oct 16, 2025
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