The Better Breathing Sport device was developed to provide a new level of comfort in the most intense moments of your sporting performance. Better Breathing Sports uses an all-natural process that mimics 15-35 ‘mini coughs’ through resistance and vibrations to help improve clearance and hygiene of the lungs and optimise lung capacity. This helps to improve your breathing for optimised sporting performance through an improved oxygen delivery system. How to Use: Breathe in deeply, then place the device in your mouth and simply blow for 3–5 seconds at a consistent breath into the device to maintain the vibration; repeat this deep breathing for 10 repetitions (do not blow too hard). Do this 1–2 times each day for 5-10 minutes and 30 minutes before a workout or exercise for maximum effect. To learn how to utilise breath training for sporting enhancement, see the link below 👇 www.betterbreathingsport.com