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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.

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Inogen Testimonial Video - Close Up on Inogen One G4 Portable Oxygen Concentrator
  • Nick S.

    With the use of the Inogen One G3, I am now able to enjoy my favorite past times once again; fishing on the Long Beach piers and golfing.

    - Nick S.

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  • Shirley and her Inogen One

    I have lung cancer & COPD. I purchased my Inogen over a year ago & I truly do not know what I would do without it.

    - Shirley B.

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  • Sharon H.

    Thank you Inogen for giving me my life back. “Santa” gave me my Inogen a week before Christmas and we flew to New Jersey to see my grandchildren. So glad I got the double battery for added time between charges.

    - Sharon H.

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  • Jose T. - Inogen One Testimonial

    When your life is on the line you need the best professional and dependable people you can find. I was blessed to find Inogen to be my side. Wonderful people and the finest equipment in the market. Their contribution to make my final days more bearable has been priceless. 

    - Jose T.

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  • 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.

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  • 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.

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  • Les V.-Inogen Patient on Bike

    I’m the proud Owner of 3 Inogen units, the base home unit, the G2 and the G4. I need oxygen 24/7 so use the base unit at home, the lightweight G4 when I’m out running errands and the G2 I suspend from the rack on my recumbent tricycle for my exercising regimen.

    - Les V.

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  • I received my Inogen G4, I can’t contain my excitement to freedom. This product was so easy to assemble, and it only weighs 2.8 lbs. Finally, I will be able to travel, go to upcoming fall festivals, and more.

    Sharon K.

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  • 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.

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