How does the Breathing Lung Trainer actually work?
Real Results from Users & Athletes
92%
89%
90%
94%
Set the resistance. Then set it again.
Three ways it changes a session
Other athletes already tried it
From unboxing to first set
Set your resistance
Turn the dial on the Y-shaped body to pick a level. Start easier than you think you need — you can always add resistance later.
Seal and breathe
Place the soft silicone mouthpiece so it sits comfortably, then breathe through the trainer at a steady rhythm. It feels like a normal breath with a little more push.
Progress the level
When a level starts to feel easy, nudge the resistance up and keep your session the same length. Small steps are what make it stick.
What Experts Says
Frequently Asked Questions