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Doctors Recommend It
Dr. Jeffrey Kupperman, Pulmonologist in practice in Santa Barbara, California, discusses why he recommends the Inogen One portable oxygen concentrator to his patients.
Patients Love It
"The Inogen At Home oxygen concentrator has given me back my pre-oxygen freedom of movement."
- Claudia Holland
Find The System for YOU
Discover Inogen's convenient and lightweight portable oxygen concentrators. Get back to your on-the-go lifestyle with an Inogen solution that fits your needs.
The Inogen One G4
Designed and built to go wherever you go.
Wherever you go, the feature-rich Inogen One G4 can provide you the oxygen you need. Weighing in between 2.8-3.3 lbs**, this portable oxygen concentrator (POC) can go with you to the store, on a stroll around your neighborhood, or even on that cruise you’ve been planning. The Inogen One G4 delivers all of the oxygen you need by taking the air around you and converting it to medical grade oxygen.
No matter whether you use your Inogen One G4 with its double battery at home in the garden, on-the-go, or simply plugged in by your favorite chair, Inogen understands peace of mind is important. We’ve put together two customer warranties to best suit your individual needs. Our first is a standard three-year warranty, while the second option is a Lifetime Warranty ensuring your concentrator is covered for life***. No matter which warranty you choose, you can always depend on Inogen.
Real Reviews From Real Customers
See Why Customers Love Our Innovative Systems
Introducing Inogen Connect, the free mobile app now available for Inogen One. Monitor your Inogen One with your phone to check battery life and column status, set maintenance reminders, receive special discounts and more. Download the app for free from the Apple App Store or the Google Play App Store.
A portable oxygen concentrator (POC) is a lightweight, easy-to-use solution for up to 13 hrs of use.** Compare oxygen solutions below to see what’s right for you.
VS
Reclaim your mobility with an Inogen oxygen concentrator.
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FEATURE | INOGEN ONE G4 | INOGEN ONE G5 | |||
02 Capacity | 630 ml/min | 1,260 ml/min | |||
Airline Approved | |||||
Single Solution | |||||
User Replaceable Batteries | |||||
Intelligent Delivery Technology | |||||
Flow Settings | 1 - 3 | 1 - 6 | |||
Weight* | 2.8 lbs | 4.7 lbs | |||
Battery Duration** | Up to 5 hours | Up to 13 hours | |||
Battery life and flow setting depend on usage and environment. Settings subject to change. *Single Battery, **Double Battery |
*Includes single battery.
*Includes single battery.
**Check with your carrier for local regulations
Please send me a FREE Guide!*
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