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Bas Rutten O2 Trainer - Official Workout Device

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3,825 reviews covering 20 products for the category Breathing Trainers & Monitors

Experiential insights by users

About Bas Rutten O2 Trainer - Official Workout Device
68% appreciated the battery life
This breathing trainer is a good investment and it is portable.
73% were impressed with the comfortable design, though 27% weren't
I felt dizzy for the first week, but as I used it more and became comfortable with it, I overcame that.
I used the device for different exercises like burpees, sprints on the air-dyne bike, jumping rope/double-unders, thrusters etc and had no problems with it. It is a comfortable device and I plan to keep using it.
I found the rubber to be soft and slightly tacky, similar to silicon rather than old school rubber or latex. It's comfortable to hold and taste neutral, so it doesn't feel like chewing on a tire.
It takes time to get used to, especially when you are out of breath and it is coming through a small hole. However, with time, I will calm down and adjust, and my diaphragm will get stronger.
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73% liked the seamless connectivity
The product has resistance on both inhale and exhale, which sets it apart from similar products.
I noticed a big difference between one-way resistance and breathing through a straw. I could tell something was different from the first few breaths with this thing. Breathing through this thing with one-way resistance felt different from using a straw. I noticed the difference right away.
I believe this product is a good investment because it is portable and has a low profile compared to an altitude mask.
I heard about this gadget on the Powerful JRE and didn't regret buying it. Based on my experience, I can say that the connectivity is great.
82% found it easy to operate, but 18% faced troubles
It only requires 4 minutes a day and is easy to use.
This tool strengthened my diaphragm and opened up the remainder of my functioning lungs.
I find the nose clip uncomfortable, but it helps me breathe deeper and more rhythmically into my abdomen.
I wear the device while driving to the gym and while cleaning the house, indicating its ease of use.
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72% appreciated the real-time feedback
I have cut my time by 30 seconds in 3 weeks and am now working towards my goal of hitting 13 minutes. This improvement in my performance indicates the effectiveness of the breathing-trainers-monitors.
After using the product for a week, I couldn't help but write a review.
I use the O2 trainer on walks daily and have much better control over my breath and diaphragm muscles.
The O2 Trainer forces me to breathe deeper and more rhythmically, deep into my abdomen, which is a positive aspect of the product.

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