Customer Reviews of the CAIRE FreeStyle Comfort

CAIRE Freestyle Comfort portable oxygen concentrator

Customer Reviews of the CAIRE Freestyle Comfort

Manufacturer: CAIRE  ·  SKU: AS200-41

  • 1–5Pulse dose settings
  • 5 poundsWith 8-cell battery
  • 4 hoursBattery life (setting of 2)

In the box: Comfort unit, small 8 cell battery, power supply with AC input cable, carry bag and strap, vehicle power cord, cannula and manual.

Customer Ratings

Reviews of the CAIRE Freestyle Comfort Portable Oxygen Concentrator

CAIRE Freestyle Comfort with AutoSAT Portable Concentrator CAIRE FreeStyle Comfort - Best Selling Concentrator

4.8

65 reviews

5

88% (57)

4

8% (5)

3

3% (2)

2

2% (1)

1

0% (0)

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  • Liz Mark

    Amazing customer experience 22 people found this helpful

    I was researching online to see what the best POC for my needs was since I only needed it for air travel until I came across the Oxygen Concentrator store. I found the website to be very informative. I decided to call in to ask more questions about the Caire Freestyle comfort unit as well as other units, and little did I know that I'd have such an amazing customer service experience with Chris Hollis. He was incredibly patient, knowledgeable and professional and attentive to my needs. He was able to provide options and was very responsive when reaching out via email. Based on all the information he provided to me and my husband (and boy did we ask a ton of questions!), we were able to decide on purchasing the Caire Freestyle comfort unit along with the required batteries for our trip to Europe. The unit performed beautifully on the flights, and we had no issues with the batteries either. Overall, our experience with this company and Chris Hollis was outstanding and I would totally recommend it to anyone looking for a POC. Trust me, you will not be disappointed as you will be speaking with a real person, not a machine. Thank you Chris for making this purchase so easy for us!!
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  • Deni

    Verified Buyer
    Vacation Time 15 people found this helpful

    Reviewed and compared a few of these and chose this one for its durability. It was most comparable to the Inogen but I thought it would hold up better traveling in and out of airports. Two trips coming up next month so I'll be putting it to the test. At home so far it is very quiet, compact, and easy to transport. I'm quite pleased with my purchase.
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  • LJ

    EVERYTHING THAT I NEEDED 11 people found this helpful

    I bought the Caire Freestyle Concentrator and it was everything that I needed. I was flying out of the country and only needed it while I was in the air. So it was perfect and will save me a lot of trouble in the future.
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  • Kevin

    Very good machine 12 people found this helpful

    Purchased this concentrator on July 15 2025 from Ian. He was extremely helpful in answering our questions and coming up with the correct machine for my wife's O2 needs. He contacted her doctor and obtained the necessary paperwork in one day and shipped the concentraor out immediately. We received it 3 days later in Virginia. Everything was well protected and shipped safely. My wife has used the machine for 2 solid weeks now without a hint of any problems. We have tested out the chargers for both home and car, everything works well. We also purchased an additional battery and external charger and those work well also. We are very happy with Ian and the Caire machine. Navigating the vast internet to find a reputable dealer and the right product takes time and the results of this purchase proved our work to be worthwhile.
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  • Dorthy

    Love my new POC! 14 people found this helpful

    The communication between Chris and myself was great. He answered all my questions. I received the equipment in the time frame promised. It works great.
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