Get your health on!
I am selling a hyperbaric chamber which I have owned for several years. This has only been used 30 times or so. It comes with the oxygen compressors. It is large enough to hold two people. It is vertical and allows you to sit inside if you use a chair. It inflates to 1.3 atmospheres, which is 30% more pressure than the air around it.
We are selling it for $12,250, which is less than what you would find online for the same type.