Xuenou > Fashion > A $25 whistle-like tool could be a game changer for COPD patients
A  whistle-like tool could be a game changer for COPD patients
A $25 whistle-like tool could be a game changer for COPD patients,The PEP Buddy is a new, simple wearable that helps regulate breathing for COPD patients, as well as those practicing yoga and meditation.

A $25 whistle-like tool could be a game changer for COPD patients

The PEP Buddy is a new, simple wearable that helps regulate breathing for COPD patients, as well as those practicing yoga and meditation.