Having become known for my legendary feats of oxygen deprivation, I felt it was time to try something a little different. I have recently read on the heightened sexual response from increased O2 levels and decided to give it a try. And seeing as how I'm not one for half-ass anything, I acquired this wonderful oxygen concentrator. Let me tell you the "research" is conclusive. Increased levels of oxygen produces a relaxed and euphoric state leading to a very intense pleasure. You will be seeing this wonderful piece of equipment in future work! I hope you enjoy this as much as I did.