What is LiveO2 with Adaptive Contrast?

Extreme O2

LiveO2 AC

LiveO2 AC takes oxygen training to the next level by incorporating a high altitude component to the LiveO2 system reservoir. In this way, users are able to do ‘sprints’ in a simulated high altitude environment as part of their training protocol while exercising and then rapidly switch back into an increased oxygen state. Due to the physiological changes that take place in this high altitude environment, the user experiences the increased benefit of having the LiveO2 mode penetrate deeper than is possible with LiveO2 alone, thereby maximizing the effects.