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Inogen One G4 Portable Concentrator

Inogen One G4 Portable Concentrator

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Special Price:   $2,495.00
  List Price:   $4,095.00
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Inogen One G4 Portable Concentrator 

Introducing the smallest portable oxygen concentrator from the most popular brand, Inogen. The Inogen One G4 is capable of providing oxygen delivery in an unbelievable small and quiet package. With flow settings from 1-3, the Inogen One G4 is designed to increase independence for most users 24/7. It can be charged at home or on the go - giving you the freedom you deserve.

Quick Overview:

  • Pulse Dose
  • 2.8 Pounds (with Single Battery)
  • 1/2 the Size of the G3
  • Up to 6 Hour Battery Life (8 Cell Battery, Setting of 2)
  • Includes the G4 unit, single battery, AC power supply, DC power cable, carry strap, carry bag, cannula and manual.

The Inogen One G4 provides you with 3 separate oxygen flow settings. It also includes Inogen’s Intelligent Delivery technology, which sets it apart from the competition. This innovative system rapidly detects a breath and delivers oxygen in the first 400 milliseconds. This is critical because this period is when the most gas exchange occurs in the lungs. Delivering oxygen at the start of a breath ensures that the oxygen is used more efficiently by your body.

Furthermore, Intelligent Delivery accurately detects your breathing rate and adjusts the oxygen level provided accordingly. If you’re exercising or physically active, the unit will provide smaller, quick bursts of oxygen to satisfy your energy needs. However, during rest or sleep the system provides larger oxygen boluses more slowly to correspond with your decreased rate of respiration. This means the G4 can be effectively used during sleep at night, an area where many other portable oxygen concentrators fall short. With the G4, you won’t need separate oxygen systems for the day and night.

The Inogen One G4 comes with a 3 year warranty covering the concentrator. There’s also a 1 year warranty that covers the sieve beds and accessories, so your entire system is protected. The starter package comes with the Inogen G4 unit, single battery, AC power supply, DC power cable, carrying bag, cannula, and manual. Please ask about our Inogen G4 packages if you require more batteries or accessories.

Product Specifications of the Inogen One G4 Portable Concentrator:

Product Features Designed for full time usage; 24/7
Quiet operation at only 40 decibels
Single battery lasts up to 3 hours and extended battery can go up to 6 hours
FAA Approved
Dimensions 2.68 inches Wide x 5.91 inches Deep x 7.2 inches High (includes single battery)
Product Weight 2.8 pounds with single battery
Warranty Three Year Standard Warranty**
Battery Charging Time Single Battery: Approximately 3.25 hours with AC or DC power 
Double Battery: Approximately 6 hours with AC or DC power
Battery Duration Single Battery: Up to 3 hours (average)
Double Battery: Up 6 hours (average)
FAA Approved Yes
Flow Settings Pulse Dose Delivery: Three flow settings - 1, 2, 3
Manufacturer Inogen
Noise Level 40 decibels at a 3.0 pulse dose setting (Quiet conversation)
Power Consumption AC Power Supply 100-240V, 50-60Hz (auto sensing to allow worldwide use)
DC Power Cable: for mobile use in car
User Interface Simple control functions and easy-to-read LCD display

Mfg. Item #: 400
SMD Item #: IS-400
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