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HOW TO USE
HOW TO USE
1. Place the VO₂MAX™ in your mouth and bite down gently to secure it.
2. Inhale and exhale through the device — start with 5–10 minutes per session.
3. Adjust resistance if needed (twist the top) to match your lung capacity.
4. Train 4–5× per week to strengthen respiratory muscles and improve stamina.
5. Use before or after workouts to enhance endurance and recovery.
OUR GUARANTEE
OUR GUARANTEE
We stand behind our products and want you to be completely satisfied with your purchase.
That's why we offer a 30-day money-back guarantee on all of our products.
SHIPPING
SHIPPING
We ship worldwide and all orders are dispatched with their tracking numbers within 24-48 hours.
USA: 5–7 working days
UK: 6–8 working days
EU: 6–8 working days
International: 6–14 days

VO²MAX™





BENEFITS
The best tool for breathing power & stamina in-game.
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No training |
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STAMINA UNDER PRESSURE | ||
LUNG CAPACITY | ||
CONTROLLED BREATHING | ||
FASTER RECOVERY |
SCIENCE BEHIND
RESULTS
Thousands of athletes use the VO₂MAX™ — here’s what they experienced after just a few weeks of use.
95%
reported easier breathing and better control during intense training.
91%
noticed longer stamina and less fatigue during games.
89%
said they recovered faster between sprints and sets.
Study 1
Effect of Inspiratory Muscle Training on Performance in Trained Middle-Distance Runners
"The present study conducted a 4-week respiratory muscle training intervention in order to investigate its effects on sports performance for recreational runners. Our results indicated that the 4-week IMT training (twice a day, 5 days a week) significantly improves participants’ inspiratory muscle strength, 800-m running performance and decreases the limb blood flow change rate. A possible mechanism that increasing MIP could delay the onset of respiratory muscle fatigue and help reduce lower limb blood flow change rate, finally improved 800-m sport performance."
Source: PubMed Central, PMC
Study 2
Effects of Respiratory Muscle Training in Para-Athletes: A Systematic Review and Meta-Analysis
"This review suggests that although RMT can enhance respiratory muscle strength and endurance"
Source: PubMed Central, PMC
Study 3
Respiratory muscle endurance training and inspiratory resistive training in healthy active men
"In conclusion, the present study showed that both RMET and IMT increased respiratory muscle endurance while only IMT improved maximal inspiratory pressure. However, neither training regimen was able to improve whole-body exercise performance during running or cycling, which was corroborated by a lack of change in quadriceps fatigue after high-intensity cycling. Therefore, the current study questions the ergogenic effect of RMT and the role of respiratory muscles in regulating the extent of peripheral fatigue developed during high-intensity exercise in healthy, active individuals."
Source: Nature Scientific Reports
FAQ
What makes The VO2 MAX™ better than regular breathing trainers?
What makes The VO2 MAX™ better than regular breathing trainers?
The VO2 MAX™ uses adjustable resistance to progressively strengthen your respiratory muscles, similar to altitude training — helping you build stamina faster than traditional trainers.
Is it comfortable to use?
Is it comfortable to use?
Yes! The VO2 MAX™ is designed with soft, ergonomic silicone that fits comfortably in your mouth and stays secure even during intense sessions.
Can I clean The VO2 MAX™?
Can I clean The VO2 MAX™?
Absolutely. Simply rinse it with warm water and mild soap after each use. It’s built for easy cleaning and hygiene.
Can kids use The VO2 MAX™?
Can kids use The VO2 MAX™?
Yes, but we recommend it for players aged 10 and up, with proper supervision, to ensure safe and effective use.
