Turn ON Bluetooth + Internet. (Android: enable geolocation for Oumua app)
Download Oumua from App Store or Google Play
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Enter your age, height, and weight for accurate test results.
Tap “Connect” on “Test your lungs” screen
Complete tests, choose training goal and start exercising.
Build your streak. Test. Train. Repeat. LUNGS OF STEEL
Nota bene: Oumua will NOT appear within Bluetooth devices. It connects seamlessly through the app
Shipping & Returns
Processing Time: 2-4 Business Days
Standard delivery: 4-7 Days
45-day returns from delivery, Item must be unused, undamaged, complete, and in its original packaging. Refunds will be issued to the original payment method
Oumua eco leather case
$30.00
50,000 happy customers
with Lungs of Steel
2.4 liters
added to lung capacity
1
%
added to max. inhalation and exhalation force
12 years
younger Lungs
Oumua Product Higlights
Programs tailored to your level and goals. From beginner to advanced — all in one app
Personalized training
6 levels to match your training intensity. Train at your level and progress over time
Adjustable resistance
Oumua
Regular Trainers
AI-powered device
App-guided breathing training
Scientifically proven training method
6 resistance levels (positive & negative)
Fast wireless charging (15 min, up to 2 months use)
Soft-touch premium finish
24/7 support
2-year warranty
Find your case
Health
Sport
Wellness
CrossFit
Improve oxygen efficiency to power through WODs & high-intensity CrossFit training
Personalized breathing programs that ease cravings, restore lung health, and reduce stress
Trusted by Professionals
Hear from those who expect more from their performance
5 out of 5 stars
Albert Lawrence Host of Innovation Nation, CBS
The best part – I can skip the gym and train at home
5 out of 5 stars
Bryan Johnson World's #1 Biohacker
Interventions I've done to regain lung capacity ... lung training: Oumua and IMT
5 out of 5 stars
Martin McPhilimey Wellness Science Consultant
Oumua is going to allow me to improve my own perfomance within my running, my sports and my training
Сustomer reviews
Customer Reviews
Overall rating: 4.8 / 5 from 340 reviews.
Love it, think it starts to help already🙂 Hope will fix affect of post covid that sports had not fix😕and this as well limit sports ability
One of sad thing that I should pay 30 euro more for Europe customs
Unfortunately, this was a very disappointing experience during my customer journey. I ordered a device, and it arrived after a long wait. I was very satisfied at first, so I immediately ordered another one for my family.
Then, out of the blue, my device suddenly stopped charging. During a workout, the battery level dropped from 100 to almost zero percent in just a few seconds.
I then reported the problem to support. In their response, they asked me to confirm that the device had been left on the charging pad overnight to charge. I did so because I understood this to be the solution and documented it as well.
As a result, the device is now completely unusable and shuts off immediately. Now customer support is telling me it’s because the charging time was too long? I feel like I’m in a bad movie right now!
I’ve filed an appeal and am hoping for a reasonable solution in the form of a replacement device.
I have increased my lung capacity almost twice, from 3.5 to 5.5 L, but forget the measurements, Oumua is just a total game-changer for me. I'm 53 and I can finally run, lift weights, do all the normal stuff people do without some *** constantly fluctuating mixup of fatigue, exhaustion, and soreness. A must-have for anyone who had a rough covid trip
I am keeping it in a nice case and carry it around with me everywhere I go, it is literally the only thing that can stop a panic attack while in public. And no one bats an eye because it looks like I am vaping or something.
I had an idiopathic insomnia it is when doctors dont have any more clues on why you dont sleep.... Oumua app has a dedicated protocol that little by little made me sleep again when no dosage of sleepy pills work anymore. Saved me from a very dark place in life, worth every penny...
Helps me with my ADHD, there are different programs in their app,, and it guides you and calms you down,, also gives me razor sharp focus after each session!!
Using daily now and it really helps for running. there are programs for asthma and endurance which surprised me. battery lasts long. lungs feel stronger
After a few weeks and results are noticeable for gym training. app has tons of options for sports and recovery. took some time to get used to it. recovery is better
using daily now and works better than expected for gym training. there are programs for asthma and endurance which surprised me. build quality is solid....
I use this mostly for wellness and light fitness. What I like most is the app. It has so many options depending on your goal. I started with simple breathing sessions and slowly explored more programs. It doesn’t feel repetitive. After a few weeks, I noticed better focus during the day. Also less fatigue. I didn’t expect that. The device itself is easy to use. Charging is quick. Overall, it feels like a smart system, not just a gadget.
The Oumua AI-powered breathing trainer is a smart device designed to enhance respiratory health, athletic performance, and overall well-being. It connects to an app via Bluetooth, provides guided breathing exercises, tracks your progress, and offers insights into your lung capacity and “lung age.”
How does the Oumua breathing trainer work?
The device uses sensors to measure lung capacity, inhalation and exhalation strength, and other key metrics. It provides real-time feedback and guides you through breathing exercises tailored to your goals.
What is included in the Oumua Pro standard packaging?
The standard package includes:
1 Oumua Pro smart breathing trainer
1 wireless charging pad
1 USB-C to USB-C cable for the charging pad
1 compact USB-C-powered UV sterilizer
1 instruction guide
1 box
What features does the Oumua app offer?
The Oumua app includes:
Measurement of lung capacity, inhalation and exhalation strength, and VO₂ Max estimation
“Lung age” estimation based on test results
30+ app-guided breathing programs for health, wellness, and performance
Real-time visual feedback during exercises
Personalized session summaries to track progress
Who can benefit from using Oumua?
Oumua is suitable for anyone looking to improve their breathing, including athletes, individuals with respiratory conditions, and those seeking stress relief or better overall health.
Is the device safe to use?
Yes, Oumua is designed with safety in mind and includes all necessary warnings and instructions in the user manual. We are also pursuing Class II FDA certification to ensure high standards of safety and reliability.
How do I update the device’s firmware?
Firmware updates are managed through the app. When an update is available, you will receive a notification with instructions on how to proceed.
24/7 support
Our team is available around the clock to help you at every step
Free Shipping
Fast and reliable delivery at no extra cost
2-year warranty
Enjoy peace of mind with full coverage for your device