The PN Medical The Breather Inhaler Therapy System is a convenient, single-patient-use device designed for at-home respiratory muscle training. This adult mouthpiece helps strengthen your lungs, improving respiratory fitness and ensuring your body receives adequate oxygen for optimal function and enhanced mental clarity. It is also effective in easing symptoms associated with respiratory and/or cardiac weakness. Additionally, the system includes free in-app coaching with a breather coach, alongside helpful demos and downloads, to support your training journey.