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Inogen One G4 System

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Photo of the Inogen G4 against a white background.
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Photo of a woman in the grocery store with the Inogen G4 with her.
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Photo of the Inogen G4 on a counter.

Photo of the Inogen One G4 System product on a white background. thumbnailPhoto of the Inogen G4 against a white background. thumbnailPhoto of a woman in the grocery store with the Inogen G4 with her. thumbnailPhoto of the Inogen G4 on a counter. thumbnail

The Inogen One G4 is capable of full 24/7 oxygen delivery in an unbelievably small package! Offering 1-3 flow settings, the Inogen One G4 is one of the smallest, lightest and quietest units available to users today.  View more

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The Inogen One G4 delivers the independence of a portable oxygen concentrator in one of the smallest, lightest, and quietest packages available to the oxygen user today.

With the Inogen One, you can jump in the car to run errands, take a weekend trip to see family, or even take it on vacation! The Inogen One G4 meets FAA requirements. The Inogen One G4 is one solution for oxygen at home, away, and for travel, 24/7. It’s oxygen therapy on your terms.

Included in your package:

  • One single battery
  • Concentrator
  • Standard 3-year warranty
  • AC/DC power supplies
  • Carry bag, user manual
  • Meets FAA requirements
  • Intelligent Delivery Technology®
  • Bluetooth System Inogen Connect App

Specifications

Weight 2.8 lbs.
Dimensions 5.91 × 2.68 × 7.2 in
Oxygen Flow Intelligent Delivery Technology®
Oxygen Flow Three flow settings from 1-3
Power Settings AC Power Supply 100-240V, 50-60Hz
DC Power For mobile use in car/airplane
Battery Duration - Single Battery Up to 2.7 hours
Battery Duration - Double Battery Up to 5 hours
Noise Level 40 dBA*
Limited Warranty Concentrator: 3 Yrs; Sieve Beds/Accessories: 1 Yr
Use Designed for stationary, portable, and travel
  • Weighs only 2.8 lbs.
  • Has flow settings from 1-3
  • Can be used with the Inogen Connect Bluetooth Mobile App
  • Meets FAA requirements
  • Designed for use at home and on the go
  • Features a 3-year limited warranty
  • Helps you reclaim your freedom

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