When performance and results matter, the difference between winning and losing can be split seconds. Athletes know that every advantage in training must be taken- that’s why they use a breathing trainer & lung expansion therapy. <br> <br> AirPhysio Sports lung exerciser is a drug-free expansion physiotherapy device that uses an all-natural Oscillating Positive Pressure (OPEP) process to create positive pressure and vibration in the lungs. <br> <br> The Positive Pressure helps to expand the airways, helping to maximize lung capacity, which potentially helps to do the following: <br> <ol> <li>Increase O2 & CO2 gas transfer</li> <li>Increase exercise time, and</li> <li>Reduce recovery time</li> <ol> <br> <br> Additionally, the vibration of the steel ball helps to exercise the airway walls and muscles, making them expand and contract at a frequency of between 15-40 Hz. <br> This helps to improve and maintain lung hygiene by helping to remove pollutants from the lungs.