Inogen One G4 Portable Oxygen Concentrator Calypso Pro Electric Breast Pump ResMed Astral 150 Power Supply

ResMed Astral 150 Power Supply PSU Slim Line

This Oxygen Regulator is available in 0-8 LPM or 0-15 LMP

The ergonomic design makes the device easy to handle

The HC300 water chamber is a durable alternative to the HC325 chamber due to its stainless steel base

Inogen One G4 Portable Oxygen Concentrator Calypso Pro Electric Breast Pump ResMed Astral 150 Power SupplyIntroducing 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