Inogen One G4 Portable Oxygen Concentrator heated humidifier Product’s Serial Number is torn

Product’s Serial Number is torn or can't be recognized

Stratus 5L has a slimline design with 360-degree swivel wheels for easy movement throughout the home even over the carpet

Flow Settings 8-Cell Battery 16-Cell Battery Setting 1 8 hours 16 hours Setting 2 4 hours 8 hours Setting 3 3 hours 6 hours Setting 4 2

Inogen One G3 Includes:

UltraSense technology to automatically calibrate oxygen level to your needs

Inogen One G4 Portable Oxygen Concentrator heated humidifier Product’s Serial Number is tornIntroducing the smallest portable oxygen concentrator from the most popular brand, Inogen. The Inogen One G4 is capable of providing oxygen delivery in an unbelievable small and quiet package. With flow settings from 1 3, the Inogen One G4 is designed to increase independence for most users 24 7. It can be charged at home or on the go giving you the freedom you deserve. The Inogen One G4 delivers the independence of a portable oxygen concentrator in