Preowned Inogen One G3 Portable Oxygen Concentrator

Rated 4.00 out of 5 based on 4 customer ratings
(4 customer reviews)

The Inogen One G3 portable oxygen concentrator is one of the lightest portable units in its class.  It weighs less than 5 pounds with an 8 cell battery and has 5 settings. The 8 cell battery can hold up to a 4 hour charge and the 16 cell battery can hold up to an 8 hour charge. The Inogen G3 portable oxygen concentrator is FAA approved, so it is great for both local and extensive travel. It has the ability to charge in the car or in the wall and be used simultaneously while charging.

The Inogen One G3 also has an easy to read LCD screen so you will always know what setting you are on as well as the exact percentage of battery life when mobile.

Accessories Included

  • AC Power Supply
  • DC Power Cable
  • Shoulder Strap
  • Carry Bag
  • Particle Filter
  • Cannula and Manual

Description

 

Product Description

Weight: 4.8 lbs (with 8 cell battery) – 5.7 lbs (with 16 cell battery)
Dimensions: 8.7″ H x 8.25″ W x 3″ D
Decibel Level 39 (very quiet)
FAA Approved Yes
Flow Settings 1 to 5 Pulse Dose
Power: 100 to 240 VAC, 50/60 Hz, 1.7 A Max
Warranty 1 year
Operating Ranges Up to 10,000 Feet

4 reviews for Preowned Inogen One G3 Portable Oxygen Concentrator

  1. Rated 5 out of 5

    US Oxygen Sales Reviews

    I love the price and I love this unit! Very easy to use and lightweight. – Sam

  2. Rated 4 out of 5

    US Oxygen Sales Reviews

    My wife and I bought an Inogen directly from the manufacturer, paid over $3000 with a lifetime warranty and then her needs increased. US Oxygen took my unit on a trade-in and sold us the PreOwned G3. I wish I knew then what I know now. – Calvin

  3. Rated 3 out of 5

    US Oxygen Sales Reviews

    I dealt with Inogen directly and was shocked to see how much they sell their units for. This was almost half the price! I am grateful my husband and I can travel again! – Sharon

  4. Rated 4 out of 5

    US Oxygen Sales Reviews

    I like my preowned Inogen, but it makes a loud clicking sound. I was told that is when it purges nitrogen from the oxygen chamber. My big home unit does that as well. I figured the smaller portables would be different. Overall good value for the price. – Bob

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