Inogen One G5 is the lightest and the most powerful portable oxygen concentrator from Inogen to date. The all-new Inogen One G5 can provide up to 13 hours of uninterrupted oxygen supply with a double battery so that you can take those long-haul flights with ease. Inogen G5 is a lightweight, robust, yet Inogen One G5 portable oxygen concentrator that can help you lead a near-normal life outdoors. Inogen One G5 offers several distinct advantages over its predecessor and the competition. These include:

• Extremely lightweight – just 2.4kg with a double battery.
• A long operational window of up to 13 hours.
• Silent enough to be used while sleeping.
• Powerful, with up to 6 oxygen flow settings.
• Backed by a brand warranty.

For years, Inogen has produced ground-breaking devices that help sufferers of COPD lead near-normal life. In addition to moving out of the house and getting back to work or traveling, the Inogen One G5 helps you enjoy life to the max. Inogen One G5 Portable Oxygen Concentrator is the most powerful, light, and compact device from Inogen. With up to 6 levels of pulse dose oxygen, the Inogen One G5 can help you breathe better every time.

An FAA and FDA-approved device, you can easily take the Inogen One G5 along on your next cross-country trip. With up to 13 hours of uninterrupted oxygen supply on a double battery, there are hardly any flights in which you would need to recharge your Inogen One G5.