Sports & Fitness

Boost Your Performance with POWERbreathe Better Breathing Products. By making breathing feel easier, your heart rate lowers, exercise becomes more comfortable and you can push yourself harder and improve your endurance. POWERbreathe Inspiratory Muscle Training (IMT) is a dumbbell for your diaphragm. It has been scientifically proven to strengthen your breathing muscles to help them cope with the demands of breathing at a high intensity. It is also proven to reduce whole body effort, making exercise feel easier. As a result, you can increase your training intensity to ultimately improve your performance.