
Set the dial
Start on the easiest setting. Turn it up as it gets easy.

Train
A pocket-size breathing trainer with an adjustable resistance dial.
A pocket-size breathing trainer with an adjustable resistance dial. Five minutes before or after your workout.
How to use: start on the easiest setting, breathe slowly through the mouthpiece for about five minutes, and raise the resistance as it gets easier.
In the box: 1 x breath trainer (black).
Fitness accessory, not a medical device. If you have a breathing or heart condition, ask your doctor before use.
Free shipping to the US, with tracking. Not happy? Return it within 30 days of delivery.
How to use it
Turn the dial on the back of the head to switch modes — no buttons to hunt for with wet hands.

Start on the easiest setting. Turn it up as it gets easy.

Slow, deep breaths in and out, for about five minutes.

Take it apart, rinse the mouthpiece and toss it in your bag.

Why this trainer
Turn the dial to make every breath easier or harder.
A quick session before a run, after the gym or at your desk.
The mouthpiece comes apart and rinses clean under the tap.
Fits in a pocket or gym bag. No batteries, no charging, no app.
Reviews
5.0 / 5 · 10 reviews
Reviews from verified buyers of this same product on AliExpress, shown unedited. Some were translated to English.
Good for conditioning of sports
Look brand new. worked as it should. happy with my purchase.
It works as intended, i will be using it when i go running so, if i have any complaints i will add those later.
As described. I would recommend.
Great items came is as described.
Great for your. B ball workouts
As the product was advertised, it should function as advertised and work well.
U can switch how u wannna breath light or heavy
This is only good if you actually breath through your mouth.
The only problem is that my spit comes out but other than that it's great.
The Complete Kit
All four Parmun tools together: nasal strip kit, breath trainer, 3D sleep mask and mouth tape.




FAQ
Can't find what you need? Reach out — we reply within one business day.
Set the dial to the easiest level, breathe slowly through the mouthpiece for about five minutes, and raise the resistance as it gets easier.
No. It is a fitness accessory. If you have a breathing or heart condition, ask your doctor before using it.
Take it apart and rinse the mouthpiece with warm water and mild soap. Let it air dry.
Free US shipping, with tracking.
Yes, you have 30 days to request a refund.