Light weight small works great I took…
Light weight small works great I took it on the auto train no problems
By Robert M.
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
3,951 reviews
Select a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Inogen® is a leading global medical technology company offering innovative respiratory products for use in the homecare setting. Inogen® supports patient respiratory care by developing, manufacturing, and marketing innovative portable oxygen concentrators used to deliver supplemental long-term oxygen therapy to patients suffering from chronic respiratory conditions.
Inogen (inogen.com) has 3,951 customer reviews on The Fair Hearing, with an average rating of 4.1 out of 5.
3,951 approved reviews, newest moderated first
Light weight small works great I took it on the auto train no problems
By Robert M.
Everything was working fine until I plugged it into the car charger. Now the screen will not show level of oxygen and battery power left
By Laura W.
I love my Inogen. It is perfect for me to take out of the house, as I only need oxygen when I am not stationary. Therefore, I am not worried about the battery running out on me
By Janet
The five hour battery only lasts 2 and a half hours
By Robert S.
The person I spoke with answerd all my Questions.I have more since using the device and probably will call them soon. I am very happy with the product. My only suggestion is that the use more comfortable matierial on the strap. They charge enough, why not make it leather. The material it is now cuts into my neck.
By Helen F.
I love it but the 2.8 lbs.you advertise is deceiving. It’s not much good without the battery.
By Cynthia B.
I am on oxygen 24/7 so it may be a little different for me. I have to keep it on 5 so the battery does not last nearly as much as needed. Only having pulse has been rough a few times. But I do love that it charges while driving and no tanks all over the place. I do actually still keep a tank near for when I get in a bad spot and need full oxygen. I would recommend Inogen unless you are pretty far along in your disease.
By Joyce M.
convenient car charger is a huge help traveling I have 3 large batteries but only one gets over 4 hrs other 2 around three and half to three and a quarter aside from that I am very happy with it
By Florence C.