Sport Unit #BreathingExercise and moderately active

and moderately active

The finish line for many performing artists is the last long

A variety of exercises and applications can benefit anyone who wants Better Breathing

All mouthpieces are made of Lexan so they are easy to clean between uses

or you can clean them with your PowerLung

Sport Unit #BreathingExercise and moderately activeThe Sport model uses maximum resistance training specifically designed for elite athletes and those in superior physical condition. For those engaged in strenuous, competitive training activities the Sport offers the highest levels of resistance. This model is not suited for the casual user, performing artist, or those whose activity is moderate to high. Select the Sport if you have the physical conditioning of a Navy SEAL or professional athlete.