The device uses simple physics to create wonderful strain to your lungs and airway. Because it’s patented, has been confirmed to have a completely unique design in comparison to different structures available these days. https://www.outlookindia.com/o....utlook-spotlight/air
![image](https://buzzbiipull.b-cdn.net/upload/photos/2022/12/LjFhPfYCCT9sEO894aDJ_16_90e1ff7a9a6ee7635e5eec4a79d9a482_image.jpg)