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Inogen G4 concentrator w/ standard battery $3000


About Inogen G4 concentrator w/ standard battery $3000

Prescription Item only.

(*Inogen Systems require a qualifying RX) The Inogen One G4 is the smallest portable oxygen concentrator we offer, weighing just 2.8 pounds. Because it is so incredibly portable and lightweight, the Inogen One G4 is easy to take with you wherever you go, allowing you to get oxygen anytime, anywhere, without disrupting your life. Our smallest portable oxygen concentrator is only about the size of a large coffee cup, measuring 7.2 inches tall, 5.91 inches long and 2.68 inches wide, so you can pop it in its carrying case and easily sling it over your shoulder. Whether you use the Inogen One G4 at home or on the go, you will discover how convenient and transportable it is, so you can live a full and active life while getting the oxygen therapy you need.

SKU OXY-INOGEN-G4 Categories , ,


  • Inogen One G4 is the smallest and lightest portable oxygen concentrator weighing 2.8 pounds with the single battery.
  • The Inogen One G4 is half the size of the Inogen One G3, weighing 40% less!
  • Pulse Flow system offering settings 1-3.
  • Features Inogen’s standard Intelligent Delivery Technology to ensure the unit detects your breath to deliver your oxygen with incredible accuracy.
  • The G4 operates using a single battery system. You can power the G4 using a charged battery or by plugging it into the AC or DC power supplies.
  • There are two different battery types available for this unit. A Single Battery- Up to 2 hours on setting of 2 & Double Battery- Up to 4.5 hours on a setting of 2.
  • What comes with the Inogen One G4? 1x Single Battery, AC Power Supply, DC Power Supply, Custom Carrying Case, Shoulder Strap, Tubing, Filer, Manual & 3 Year Warranty.



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