速報APP / drs. Eduard Reuvers

drs. Eduard Reuvers

Advanced Buteyko

The Advanced Buteyko app has many great features to help people learn Advanced Buteyko breathing. It

*** Contains 3 Buteyko breathing exercises ****** With bell/gong sounds to guide you ****** Ultimate

** Contains 3 Buteyko Breathing exercises ***The Buteyko App contains 3 Buteyko Breathing exercises.