O2 Blast - 10L Portable Oxygen Can with Custom Breathing Mask, 10-Pack

In a time when most Customer Service is AI or totally useless, these people are amazing. Had a little trouble with a few cans apparently due to the extreme heat lately. They responded almost immdiately (at 7AM EST?) and were incredibly helpful. They informed me that the heat probably caused the problem and were kind enough to replace those cans. Will absolutely buy from them again.

Half of the containers are empty; sellers tell you that you have to let sit at room temperature for a couple of hours for the trigger to work. Do not buy this product, they are defective.

Great to keep one in every room for when/if I feel a little short of breath. Don't need full time O2, but just 2 or 3 puffs to catch up quicker. Great solution.

These don't work as good as Boost.

DO NOT BUY THE ONES WITH THE BLUE TOP !!! Half the canisters arrived EMPTY !!! It appears that the plastic wrap on the nozzle is too tight and they “Bleed out” by pressing the trigger in while in the warehouse or shipping. Discovered too late to apply for refund, but then again someone posted that they require you to pay for shipping the defective product back to them. DEFECTIVE PRODUCT

As advertised

As fast as air can fly! 😊

The good news is there's oxygen in these containers, and that's all of the good news, other than it being cheaper than the Boost brand. I bought a 10 pack of this brand due to the lower cost, but as others have noted, the part covering your face doesn't unless you have a really large face, and I'm on the normal side, so the oxygen leaks out around the sides and there's no fixing this engineering/design flaw. Plus the flow coming out is not anywhere as strong as in the Boost canisters. So I learned my lesson and won't buy this brand again. It is really a case of getting what you pay for, and I was trying to save 4 bucks a canister (10 liter size) but it wasn't worth it.