gymadvisor Altitude Training mask, Improve Your Lungs with This Effective Device for Breathing and Controlling The Flow of air Delivered into Your Body

Description

Improve your lungs with this effective device for breathing and controlling the flow of air delivered into your body. The mask offers restrictive air flow through the flux valves allowing you to control what air comes in when outside. Benefits of the mask include conditioning of the lungs by creating pulmonary resistance, strengthening of the diaphragm, increasing surface area and elasticity in alveoli, improved performance at respiratory compensation threshold, increased anaerobic threshold, increased oxygen efficiency, increased energy production, increased mental and physical stamina and increased mental focus. Includes 6 x air resistance caps, 1 x silicone training mask and 1 x neoprene sleeve. Immediate dispatch.