The breathing trainer reduces the amount of air flow to the lungs, forcing you to take more focused and deeper breaths. The training of breathing against resistance will cause and use oxygen more efficiently, as a result increasing your lung capacity.
The lung trainer regulates how much air you take in, trains your respiratory muscles and boosts your stamina in any sport or daily activity.
Great for anyone who has poor physical condition, smoking or under lots of anxiety & stress. Extremely good for athletes, singers, pilots who requires professional respiratory muscle training.
Lightweight and designed with soft silicone rubber mouth piece with grip surface. Comes with a portable.
After-sales guarantee: If you have any problems with the goods you receive, please contact us in time, we will solve the problem for you, please rest assured to buy.
