Inogen Rove 4 Portable Oxygen Concentrator

About the Inogen Rove 4 The Inogen Rove 4 is the lightest 4-setting portable oxygen concentrator on the market, offering an ideal blend of power, portability, and reliability. Weighing just 2.9 lbs, it delivers up to 840mL/min of medical-grade oxygen through Inogen’s patented Intelligent Delivery Technology. Designed to support users with active lifestyles, the Rove 4 offers up to 5 hours and 45 minutes of battery life, with multiple battery options to fit your daily routine. With a best-in-class expected service life of up to 8 years, the Rove 4 is built to last. It's FAA-approved for air travel, quiet during use, and easy to operate — making it a dependable companion for daily use, at home or on the go. Inogen Rove 4 Features Weighs just 2.9 lbs — the lightest in its class with 4 pulse-flow settings Delivers up to 840mL/min of oxygen with Intelligent Delivery Technology Up to 5 hrs, 45 min battery life with optional battery configurations Best-in-class durability with a service life