You save 4,550 (31%)
31% off the seller list price
Doorstep delivery by 26 Oct - 28 Oct from USA
Boost Lung Endurance for Active Performance
The O2Trainer is a lightweight, versatile device created by UFC legend Bas Rutten to enhance inspiratory muscle endurance. It features 16 resistance caps, allowing users to customize airflow restriction for progressive training. Whether you're running, lifting, or singing, this tool trains your lungs and diaphragm to perform efficiently with less oxygen, improving stamina and performance. Its compact design makes it easy to carry and use anywhere—be it at home, gym, or on the road. Athletes and performers report increased endurance and breath control after consistent use. Imported directly from the USA, it arrives in a small pouch, ready for your training sessions, with all duties paid and tracked delivery in 12-14 days.
Science-Backed Respiratory Training
The O2Trainer uses adjustable airflow restriction to target inspiratory muscles, proven to increase lung capacity and endurance. Its design is based on clinical principles and athlete feedback, making it effective for all performance levels.
Ideal for Diverse Users & Conditions
Suitable for athletes, singers, military personnel, and climbers aiming to improve breath control and stamina. Skip if you have respiratory issues requiring medical devices—consult a doctor for severe conditions.
Typical situations where O2Trainer Breathing Muscle Trainer | Endurance & Lung Power for Athletes helps — illustrative scenarios, not customer reviews.
An Indian marathon runner in Mumbai trains daily, needing to improve lung capacity for humid conditions.
Uses the O2Trainer with 16 caps, 30 reps daily, improving stamina and reducing breathlessness during long runs. Arrives in 12-14 days.
A singer in Delhi wants better breath control for performances.
Practices with the device, increasing lung strength, supporting voice endurance. Delivered in 12-14 days with duties paid.
| Recommended Use | 30 reps daily for lung strength |
| Cost per use | ₹343 per repetition |
| Shelf Life | Factory-sealed, use within 2 years of manufacture |
| Reapplication | Use 1-2 times daily, 30 reps per session |
| Contraindications | Respiratory issues—consult a doctor before use |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by O2Trainerunder its own policy.
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| Feature | O2Trainer Breathing Muscle | Others |
|---|---|---|
| Resistance Adjustment | 16 adjustable caps for progressive airflow restriction, based on clinical principles | Limited resistance options, often fixed airflow, less customizable |
| Design & Build | Lightweight silicone, portable, UFC-endorsed design | Bulkier, less durable materials, no athlete endorsement |
| Intended Users | Athletes, singers, military, climbers, all performance levels | Basic respiratory aids, not tailored for high-performance training |
| Price per unit | ₹643 per caps | ₹500-₹1500, varies by brand and resistance options |
| SKU | ewe6046 |
| GTIN | 00799632358114 |
| Brand | O2Trainer |
| Color | Blue |
| Material | Silicone |
| Item Name | Bas Rutten O2Trainer: Breathing Muscle Training Device | Breathework & Endurance Tool for Fitness, Singers & High-Altitude Performance | 16 Resistance Caps | Blue |
| Model Number | 900-02T-Blue |
About O2Trainer
Bas Rutten, UFC legend and conditioning expert, designed the O2Trainer to enhance respiratory endurance for athletes and performers worldwide.
Compliance & Legal
No medical claims. Complies with US FDA standards. Arrives factory-sealed, with all duties paid. No shelf-life guarantees. For respiratory issues, consult a doctor before use.
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This item:
O2Trainer Breathing Muscle Trainer | Endurance & Lung Power for Athletes, Singers & High-Altitude | 16 Resistance Caps | Blue
10,290
This item
O2Trainer Breathing Muscle Trainer | Endurance & Lung Power for Athletes, Singers & High-Altitude | 16 Resistance Caps | Blue
10,290
Total price:
14,940
You save 6,560 (31%) Extra3 items selected
3 items
14,940You save 6,560 (31%) Extra
| Attributes | Current |  |  |  |  | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 10,290 14,840 | 3,080 4,260 | 1,570 2,400 | 1,940 2,900 | 10,290 16,420 | 5,120 7,920 | 7,390 10,710 |
| Rating | 4.50(2,001) | 3.20(354) | 3.20(354) | 3.20(350) | 4.50(2,001) | 4.20(291) | 4.00(101) |
| Brand Name | O2Trainer | ASTOFLI | ASTOFLI | ASTOFLI | O2Trainer | coher | Live Conscious |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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