Adjustable Resistance Levels Breathing Exercise Device, Lung Health Exerciser - CN
USA
One size for everyone! This exerciser is suitable for any fitness level. If you have lungs, you need a lung exerciser to increase muscle tone. How does it work?. The BreatheEasy lung exerciser works by restricting breathing.
Product Location: CN
The best discounted price for this product is 8.83 USD.
