I purchased HCN-7B. Website states 90% purity at 1L. What it does not tell you that it is 60% at 6L continuous flow. Which means it is both worthless and misleading advertising. I paid $709 for one... See more
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Terrible product. Doesn't work. Terrible user documentation. Very disappointed and this is getting returned the same day I received it. Don't waste your money.
Hacenor is a scam. They do not honor 30 day money back guarantee, and they do NOT honor the 1 year warranty. If you contact customer service, they are beyond rude, and pretty much piss in your face kn... See more
Exactly same experience. Bought FY001 for my son who has cancer. Machine didnt even work. No oxygen being pumped at all. Shared the videos with them and they accepted machine was faulty.... See more
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Hacenoroxygen FYY-01 is not an Oxygen Concentrator
Bought FYY-01 portable oxygen concentrator. This item is pretty useless does nothing for oxygen and should not be called oxygen concentrator. Its specs say 30% Oxygen concentration -/+ 3%, while all other oxygen concentrators like Inogen, etc provide 95% oxygen. If you try to return the product, they make you send it to China making it very cost prohibitive to return.
9 April 2024
Unprompted review
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