INOGEN One G4 Oxygen Concentrator


  • Highest Capacity at or Below 5 Pounds
  • Ultra-Quiet, Reliable Operation
  • Clinically Proven for 24/7 Use
  • Unique Field-Changeable Sieve Beds
  • Inogen Connect Bluetooth App

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2 999,00 €

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INOGEN One G4 - Oxygen. Anytime. Anywhere®

Inogen One G4 is a portable oxygen concentrator that offers oxygen therapy for patients that require supplemental oxygen. The G4 is the latest addition to the lightweight, portable oxygen concentrator market.

The lightweight Inogen One® G4 portable oxygen concentrator has the highest capacity of any portable weighing at or below 2.8 pounds. Patients appreciate its ultra-quiet and reliable operation for 24/7 use. Sieve beds are easily field changeable with no tools required. Advanced diagnostics take the guesswork out of patient support and the Inogen One G4 is bluetooth enabled and compatible with Inogen Connect, the free mobile app. The Inogen One® G4 offers the patient a single solution for oxygen at home or away, day or night.

The Inogen One G4 is one of the smallest, lightest and quietest portable oxygen concentrators available today.

As one of the lightest portable oxygen concentrators on the market, the Inogen One G4 provides your patients with the mobility they need to maintain their current lifestyle. Weighing in at less than three pounds, this POC is designed to provide your oxygen patients with limitless freedom to go about their daily activities.

Technical Data:

  • Weight: 2.8 lbs. (includes single battery)
  • Size Length: 5.91" Width: 2.68" Height: 7.2" (includes single battery)
  • Oxygen Flow: Pulse dose delivery system Three flow settings 1, 2, 3
  • AC Power Supply 100-240V, 50-60Hz (auto sensing to allow worldwide use)
  • DC Power Cable: for mobile use in car Battery Duration (single battery): Up to 3 hours Recharge approximately 3.25 hours with AC or DC power
  • Noise Level 40 dBA
  • Warranty 3 year standard warranty
  • Operation Simple control functions and easy-to-read LCD display Inogen Connect Bluetooth App
  • Use Designed for 24/7 use


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