The Future of VO2 is Here
VO2 Master is the world’s first wearable, affordable, and easy-to-use VO2 monitor.
You can now access the single most important metric in sports performance, anywhere and anytime.
Live data display
Free Mobile Software
Connect your other sensors
Export Data for Further Analysis
4+ hour battery life
Accurate and repeatable
Best lab for VO2max testing I've ever been to. Fresh air for days, actual numbers and real tarmac under the tyres.Tom Skujiņš