Airofit has innovated respiratory muscle training by giving you measurement and live feedback in the palm of your hand. While using our companion app, users can measure, train and track to gain maximal results. Built on the foundation of respiratory muscle training (RMT), Airofit has set out to bring better breathing to the world, by giving users access to the Airofit device and the companion app. This combination allows you to improve your lung health, no matter your starting point.