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Introducing the Inogen One G5, a versatile portable oxygen concentrator, delivering 6 flow settings in a compact and lightweight device. The Inogen One G5 delivers medical grade oxygen on the go. Weighing 5.7 lbs and providing up to 13 hours of battery power*, many patients feel empowered to carry it around as they perform activities such as running errands, walking with friends or taking a flight to visit family. The Inogen One G5 also meets FAA requirements for air travel.** When it comes to warranties we’ve put together two customer warranties to best suit your individual needs. Our first option is a standard Three-Year Warranty or our second option is a Lifetime Warranty.*** Scroll below to see the Inogen G5 oxygen concentrator accessories included with the Inogen One System, as well as the technical specifications. Inogen Systems require a qualifying prescription prior to shipment. Once you place an order an Inogen Oxygen Specialist will follow up with you to help you gather your prescription information. 30-Day Risk-Free Trial and Free Shipping offers apply to purchases only. * With a double battery and on a flow setting of 1 ** Based on Technical Performance Data. Check with carrier for local regulations. *** View Inogen’s Limited Warranty Statement
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🇺🇸 Ship from USA · On Agora since 2026
$3,015.00