- Regulates air intake and improves muscle oxygen efficiency during exercise
- Strengthens your lungs and breathing muscles in your upper abs
- Amazing results with 30 reps (four minutes) a day
- Designed to fit in an easy to pack portable kit
Make Every Breath Count
PERFECT FOR ATHLETES, MUSICIANS & MORE
Whether you’re running, weight lifting, rock climbing, scuba diving or playing a wind instrument, the O2 Trainer will train your lungs and body to perform at higher levels with less oxygen, and teach you to maximize every breath.
IMPROVE YOUR BREATHING POWER
Engineered to increase inspiratory (inhalation) muscle endurance, the O2 Trainer is lightweight and designed to be used while performing nearly any exercise or activity.