Powerfully Portable. The portable oxygen concentrator that makes it all possible with 6 pulse flow settings, up to 13 hours battery life and weighing just 4.7lbs.

The INOGENONE® G5 is a remarkable feat of medical engineering offering users an exciting technological innovation in portable oxygen therapy with a high capacity output, in a truly compact and stylish design.

In a first of its kind, the G5 meets the needs for a wide spectrum of oxygen users with 6 pulse flow settings in an incredibly small and lightweight solution weighing from just 4.7lbs (2.1kg).

The G5 can be fitted with an 8 or a 16-cell battery and provides up to 6 ½ or 13 hours of operation time respectively, making it perfect for travel as well as everyday use.

In operation, the G5 is very quiet and no more obtrusive than the sound of a normal indoor conversation. The provided black protective bag is of a stylish and durable material made especially for keeping the G5 as discreet as possible. The LCD display and backlit buttons on the user interface is simplistic and self-explanatory making it very easy to use.

Designed for 24-hour use, the G5 is built with INOGEN’s intelligent pulse oxygen delivery system. This technology works in conjunction with the user’s respiration rate that automatically adjusts the amount of oxygen that’s delivered per breath. In periods of rest or sleep, the G5 will cleverly deliver longer bursts of oxygen in order to retain the user’s prescribed flow rate.

With all of these great features combined, the INOGENONE G5 really does enable oxygen users to live life without boundaries.

Up to 13 hours battery life
Based on lowest setting with 16 cell battery installed

6 pulse flow settings in an incredibly lightweight solution
Perfect for oxygen users, especially those with greater needs, with a solution weighing from just 4.7lbs

Intelligent oxygen delivery
Automatically responds to the user’s respiration rate by automatically adjusting the amount of oxygen delivered in each burst

Simple and easy to use
Back-lit buttons and LCD display showing setting and battery duration

Stylish, discreet design
Comes with protective bag and shoulder strap with a non-medical feel