Oxygen 4 Energy Portable Oxygen In A Can, 3 Count

For starters, this is more about network marketing then it is about product, just surf it & see, the people who sell it try to sell you, on selling it, most who post about this do not seem to know much about the product. All of the claims that they make are about oxygen, not this specific delivery system. Everything they say about Oxygen is true, they fail to mention that you can get Oxygen poisoning & exaggerate other claims but essentially Oxygen is good! It's strange to me that you can get oxygen without a prescription as my doctor assured me that Oxygen in an effective dose requires one. Anyway, I bought several of these & ran a 5K. I used it training & for the race. I did not notice any benefit what-so-ever & I have used prescription Oxygen gas as a performance enhancer for mountain climbing & SCUBA diving. I got nothing more from it then if I hyperventilated for a few minutes. It reminds me of The Lorax, that guy who was selling Canned Air! At this point I just cannot endorse or recommend this product, I really wanted & hoped it to work, but it didn't.

Paid & never got my products even after writing to the company twice. They responded once & said they would replace or refund but no replacement has been given & no refund. No response to my second letter (& I was still nice...)Said it was shipped & UPS says there is no record? They should make good even if it was lost. I will wait a little longer but this is not a good experience with this co. I need my oxygen!!! I use it for fatigue & migraine headaches. LS

Fair price for canned oxygen. My only complaint is that it simply sprays O2 out of the top of a can where as other brands I've tried have had mouth pieces to better control the flow. I would definitely recommend for after exercising or just walking up in the morning.

I like this brand the best, most air per container then some of the larger bottles. It is compact so i can sneak it when i'm in the gym or on the mat keeps me going.

This product worked extremely well. I had a visitor who was coming from sea level to my home at over 7000 ft. in elevation. During her last trip she experienced all the symptoms of altitude sickness. This time I bought the Oxygen 4 Portable Oxygen for her. She did not experience any of the altitude sickness symptoms. It made her trip so much more enjoyable. I would highly recommend this product.

I took a few cans up to Pike Peak. The pressure works fine, but the O2 concentration is too low to combat AMS.

I have been using this product for years, first time I've ordered in on Amzon, I ordered them to help me with a marathon I was running. They arrived a week before my marathon, I did not use them as I wanted to save them for my event. The day of the event arrived and to my dismay 2 of the 3 cans were completely empty and the 3rd had a broken nozzle and was unusable. I am very disappointed and will never order from here again!

delivered to my door is nice.