Certified Pre-Owned Inogen One® G5® Portable Oxygen Concentrator motorized you can take your sleep

you can take your sleep apnea off-the-grid with the all-inclusive Travel Trio bundle

Custom made for your Zinger or your Zoomer for transport or storage

and 22-inch seat widths to help you find the right fit for your body

Don't You Want a True Hands Free Experience

ARYA understands you need versatile charging options to keep up with your ever changing and active lifestyle

Certified Pre-Owned Inogen One® G5® Portable Oxygen Concentrator motorized you can take your sleepNote: This is a certified pre owned unit. If you would like a new unit, please reference this page. The Inogen One G5 isnt just powerfulits remarkably compact. Measuring only 8. 15 high, 7. 19 wide, and 3. 26 deep, it ranks among the smallest and lightest portable oxygen concentrators available today. Whether youre traveling, taking a walk, or running daily errands, the G5 delivers dependable oxygen support wherever life takes you.