- SCIENTFIC – Only SportsMask designed for use with the scientific technique to replicate high altitude conditions at sea level
- EXPERT DESIGNED – Designed by internationally renown breathing expert Patrick McKeown
- INCREASED PERFORMANCE – Delayed onset of fatigue and lactic acid, improved aerobic performance, strengthen core and breathing muscles, reduced breathlessness during exercise
- ADAPTABLE – Secure grip head straps to ensure mask stays in place + Varied resistance settings for your training needs
- PATENTED – SportsMask Patent Number US9914017
Comes with Carry case, and Training manual.
Oxygen Advantage Sports Mask - Altitude Training