Progress at your own pace
The adjustable resistance dial lets you control intensity as you improve, so every session matches your current level.
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Why customers love it
Breathe deeper, recover faster, train anywhere
This portable lung trainer strengthens your respiratory muscles with adjustable resistance, helping you expand vital capacity and improve oxygen flow without intense aerobic exercise.
- Adjustable resistance dial to control intensity as you progress
- Helps expand vital capacity without intense aerobic exercise
- Supports improved oxygen flow, which can enhance recovery and sleep quality
- Compact and lightweight for home, gym, or travel use
- Made from durable, skin-friendly silicone for comfortable, repeated use
Why you'll love it
Build lung capacity gently
Helps expand vital capacity without intense aerobic exercise, making respiratory training accessible at any fitness level.
Support recovery and sleep
Improved oxygen flow can enhance recovery and sleep quality, helping you feel refreshed and perform better.
Train anywhere
Compact and lightweight, it's easy to use at home, in the gym, or while traveling.
Specs
The details that matter
- Product Type
- Portable Lung Trainer
- Resistance
- Adjustable
- Material
- Silicone
- Color
- Black, White
More details
Strengthen your lungs and improve your breathing with this portable respiratory trainer. Designed to increase lung capacity and support better sleep, it’s a reliable tool for athletes, vocalists, and anyone looking to boost their overall endurance.
- Adjustable resistance dial lets you control intensity as you progress
- Compact and lightweight design for easy use at home, in the gym, or while traveling
- Helps expand vital capacity without intense aerobic exercise
- Made from durable, skin-friendly silicone for comfortable, repeated use
- Suitable for men and women of all fitness levels
- Supports improved oxygen flow, which can enhance recovery and sleep quality
Ideal for daily respiratory training, recovery sessions, and pre-performance warm-ups, this trainer helps you breathe deeper and perform better.
Frequently asked questions
Everything you might want to know before you order.
How do delivery and returns work?
Shipping
Free standard shipping
To United States: 1–3 business days processing, then 7–15 business days in transit. Estimates, not guaranteed dates.
Your dispatch email includes a tracking link. Contact us if it has not arrived within 5 business days of ordering.
Outside the EU, import duties and local taxes may be payable on delivery. See the shipping policy for supported destinations and conditions.
Returns
Request a return within 14 days of delivery. Standard eligible returns must meet the policy conditions; a €4 prepaid-label fee is deducted from the refund. Return shipping is free for faulty, damaged or incorrect items. Contact us promptly if something is wrong. Your mandatory consumer rights are unaffected.
Product reviews · Judge.me
Read it from other buyers
Q
Very good, you can feel the effort.
H
I haven't used these breathing trainers yet, but i am looking forward to it.
D
aún no lo calo esperemos sirva
L
I bought this to try breathing exercises.
The resistance can be adjusted, so I started by setting it to a low level and tried using it. I could definitely feel some resistance during inhalation and exhalation, giving me a real sense of breathing exercise.
Its small size makes it easy to store and carry, and it's not difficult to use.
I'm going to use it consistently and see if it helps with breathing control. Considering the price, it seems like a decent product.
V
Good product. It arrived in good condition, with the specifications requested from the app. I recommend it!!!
M
I think wearing it while exercising will increase breathing resistance.
K
Good product, although if it's the first time it's being used, caution should be exercised or else there's a risk of fainting.
S
Fast delivery, well packaged. Can be used effectively for abdominal breathing training. Thank you.
O
No issues.
N
as described
J
as advertised
T
Haven't opened or used yet but this is replacing and old one that was lost pre season, lung strengh/capacity seemed STRONGER despite being sidelines for 14months but used it regularly alongside other rehabilitation methods to get back playing ⚽️
L
Everything arrived very well.
K
I bought this thinking it would be a breathing muscle training tool for singing.
I believe it will be helpful.
It puts up strong resistance to every breath I take.
It will strengthen the transverse fascia and surrounding respiratory muscles.
Frequent use will also be beneficial for improving lung capacity.
G
Hello, greetings from Mexico.
Very good product, matches the description and photographs, excellent value for money.
Highly recommended seller, no need to contact him as he took the order and shipped it immediately, no customs payment was required.
Receipt of shipment in Mexico City, from China in 6 days
# good vibes treasure
R
Everything is correct
M
Very good
F
Portable Lung Trainer with Adjustable Resistance
T
Decent
K
Regardless of waiting 2 weeks, it did good and i did a long period of breathing through it and after that i can breathe better than before
C
I bought it cheaply and am using it well.
L
good quality product
W
I am satisfied because I was able to buy this for 100 yen.
It seems like the air resistance can be properly adjusted and it could function as a training tool.
L
Good