Respi Flow FS Incentive Exerciser

The Respi Flow FS Incentive Exerciser has been scientifically constructed as a means of encouraging a slow Sustained Maximal Inspiration (SMI). A Sustained Maximal Inspiration is vitally important for general well-being. Deep breaths expand the small air sacks in the lungs and help clear the air passages of mucus. This, in turn, helps prevent the build up of fluid in the lungs.