EVOLVE 22-Litre Pure Oxygen Canister with Breathing Cup | Portable Oxygen Can | Ideal for Home Use and Outdoor Activities | Designed by Firefighters | Made in Britain | Pack of 1

Great product well made better than some alternatives

After me speaking with the retailer. They sent out a replacement cannister. They sent out 2 replacement cannisters which was brilliant. Fantastic service from them. I will use this retailer again. 5 Stars Received my order of 2 cannisters before my due delivery date. But one of the cannisters were defective and would not disperse oxygen. I have contacted the seller about my issue.

I thought I'd give it a try to boost my dwindling SPO levels from OSA. It does seems to help keep my levels up. I'd read that it runs out fast, but I just use a couple of inhalation and hold my breath for a bit and it's lasting very well.

As a person with COPD I find this helps after period when becoming short of breath when undertaking to much exersize

Love this product much easier to use as face mask is part of the can and can go without the long tube and rubber face mask the other companies use. I would recommend def value for money. I feel this product lasts longer than others. Worth a try.

Returned...dont work ..useless

Worked as required and lasted quite a while too ☺️

Excellent product, I would recommend this Brand above all others

Personally use for great wake up method on groggy mornings when im not using it to catch breath after rough coughing fits, whether its from a rough smoke or bad chest cold. Having a little extra oxygen stashed away for rainy day never hurt. I dont think my usages were what was advertised as something for athletics or medical usage, but it works either way. A good inhale of direct oxygen does wonders for lung recovery or for alertness.

Meh! I don't notice any difference in energy levels or awareness. For all I know, this could be nothing but commpressed air in a fancy aerosol can. How would you know the difference?