







💪 Elevate your breath game—train lungs like a pro with Bas Rutten’s O2 Trainer!
The Bas Rutten Official O2 Respirator Breathing Lung Trainer is a lightweight, portable device engineered to increase inspiratory muscle endurance by regulating airflow. Designed for athletes and everyday users, it offers customizable resistance levels with interchangeable screens, enabling up to 5 times more air movement. Made from high-quality, latex-free silicone, it ensures safe, effective training anywhere—whether at home, gym, or on the road.

| ASIN | B00CXS7D5M |
| Best Sellers Rank | #380,383 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #221 in Breathing Trainers and Monitors |
| Brand Name | O2Trainer |
| Colour | Blue |
| Country Of Origin | USA |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,090) |
| Global Trade Identification Number | 00799632358114 |
| Manufacturer | Bas Rutten |
| Manufacturer Part Number | 620BL |
| Model Number | 900-02T-Blue |
| Number of Items | 1 |
| Operation Mode | Manual |
| Software Update Supported to Date | unknown |
| UPC | 091037348494 799493418637 799632358114 |
| Unit Count | 1.0 Count |
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