Mark T.
Posted
Fast and easy shipping
Fast and easy shipping

Average
267 reviews
TTLIFE from American Medical Sales has over 15 years of oxygen therapy experience and we offer the highest quality brands of Portable Oxygen Concentrators, Home Oxygen Concentrators.
TTLIFE (oxygenconcentrator.shop) has 267 customer reviews on Consumer Courier, with an average rating of 3.7 out of 5.
267 approved reviews, newest moderated first
Mark T.
Posted
Fast and easy shipping
William B.
Posted
Getting 1.now we have a home oxygen system. A cpap machine. Nebulizer and a humidifier. All is great to have when you need it. I thank you guys for the new oxygen consintrater.bill barber 🙏,.we are very much 😀 relieved.
Richard F.
Posted
I made a mistake in ordering the wrong equipment. The oxygen purity was too low for my needs. Customer Service worked with me to exchange the lesser unit for a better oxygen purity model. Exchange took less than a week. I appreciated their understanding and timely cooperation. My company now.
Kenton K.
Posted
Great concentrator with decent price.
Alaina M.
Posted
Do not shop here. This company does not honor their warranty and refuses to give refunds when they’re clearly in the wrong. It’s beyond frustrating, it’s disgusting. My father has been in and out of the hospital for the past 4 years, and instead of showing even an ounce of decency or compassion, this company chose to take advantage of the situation and rip him off for thousands of dollars. On top of that, they are completely deceitful, claiming their oxygen concentrators are “medical grade” when they are absolutely not. That kind of false advertising is dangerous, especially for people who genuinely rely on this equipment for their health. They don’t care about their customers, they don’t stand by their word, and they will screw you over if given the chance. This isn’t just bad business, it’s unethical and predatory. Avoid them at all costs.
Pam R.
Posted
They answered all my questions before I placed my order. They shipped the device the very same day!
Debora H.
Posted
The products are easy to use and give me the oxygen I need to think clearly and be more engaged. The portable machine is excellent for going out to my appointments or just to lunch with a friend. I received almost everything, but the extra bag I ordered for the portable NT 05 did not come. I guess it got lost in the wash. Anyway, I received everything else and am pleased with the home oxygen machine, all the accessories, and the portable machine. Thank you very much.
b C.
Posted
Pretty good so far although when i had a question & called customer service, the recording said they were on holiday.