With whom would you like to chat?
A LIVE Oxygen Specialist:

Customer Service:


Oxygen Concentrator Reviews & Testimonials

Freedom With the Inogen One G4

Watch as Bruce talks about the freedom he has found with the Inogen One portable oxygen concentrator.

Has Inogen Changed Your Life?

Share your story with other oxygen therapy patients.

Share Your Story   
Inogen Testimonial Video - Close Up on Inogen One G4 Portable Oxygen Concentrator
  • Customer Testimonial Video Compilation

    See what customers are saying about our Inogen One products.

    - Inogen

    Watch the Video  
  • Switching from oxygen tank to the Inogen portable unit has been immensly beneficial to our quality of life.

    Margaret M.

    Read More  
  • I have been very happy with Inogen. I’ve been able to go more places and stay longer.

    Sharon K.P.

  • I love my new Inogen. I am more active & able to go more places because of it’s portability & lighter weight. It’s great. I love all the features.

    Linda M.

  • I am so happy with your product. No more hauling that tank around, afraid to go out of town for fear of not being able to get a refill. Just love it.

    Marty C.

  • Couldn’t be more satisfied. If not for Inogen I would not have been able to travel coast to coast and appear on a popular T.V. show. Inogen made it possible.

    Toni F.

  • I love my Inogen One. Easy to use. A very good product.

    Vicky P.

  • Of all the people I have dealt with, you are the most thoughtful and helpful. You have answered all my questions and made me feel comfortable in all ways. Thanks SO much!

    Dawson J.

  • I love your company. You adhere to the highest standards and hire the most courteous people. Thank you.

    Michelle M.

Inogen Call For Support View Cart
Request a FREE Info Kit