30% Off Batteries and Inogen Accessories SHOP NOW

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
  • This company is #1 in our book!
    Anytime we needed phone support they have been wonderful. We love our G4!

    Nan B.

  • Thanks so VERY VERY much for your immediate solution. As promised, my replacement G-3 arrived the next day. (before noon)

    Darryl H.

  • I was diagnosed with Pulmonary Hypertension recently and needed to use oxygen. I was very concerned that my freedom to move about and travel was gone…

    Rick J.

    Read More  
  • Assistant Coach Omar and his Inogen One POC

    Hi Kellie! I just wanted to take a moment to thank you for all you did to help us get this wonderful young man his Inogen tank! You were so helpful in every step of the process and made it so easy for us! Can’t thank you enough!

    - Omar by LoriAnn R.

    Read More  
  • My wife and I were scheduled to go on a cruise, when it was decided that I need oxygen 24/7 instead of just at night.

    Richard H.

    Read More  
  • Dear Life Changers, I would like to express my appreciation for the G3 concentrator I now possess. I can’t put into words how much your G3 device changes my life. 

    Ray T.

    Read More  
  • John takes his Inogen One to church

    Your POC Oxygen has made my father’s life so much more independent and this makes us all so happy. John (my dad) got to go to church for the first time in months since getting this Inogen machine in last week. 

    - Pam K.

    Read More  
  • Janice loves her freedom with her Inogen One G4

    I was gifted the Inogen G4 by a very good friend who didn’t want my condition to slow me down any. I had a lung lobe removed last May due to cancer. I had a very stubborn air leak after the surgery and was in the hospital for 6 weeks. I can assure you that […]

    - Janice D.

    Read More  
  • Cheryl P. takes her Inogen One to Mt. Rushmore

    I wanted to share this picture taken in June at Mt. Rushmore in South Dakota. Due to Inogen, I was able to make a 2000 mile roundtrip from St. Charles, Mo. to Mt. Rushmore and enjoyed seeing so many things.

    - Cheryl P.

    Read More  
Inogen Call For Support View Cart
Request a FREE Info Kit