Respironics Pflex Inspiratory Muscle Trainer, 10/cs

Features of the Respironics Pflex Inspiratory Muscle Trainer: Pflex is a highly effective inspiratory muscle trainer designed to increase respiratory muscle strength. The Pflex trainer is based on the principle of resistance to intake of air into the lungs which makes respiratory muscles work harder. Resistance is controlled by six fixed orifice settings. Designed to increase respirat More »