The Used 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 provides you with three separate oxygen flow settings. It also includes Inogen’s Intelligent Delivery technology, which sets it apart from the competition. This innovative system rapidly detects a breath and delivers oxygen in the first 400 milliseconds. This is critical because this period is when the most gas exchange occurs in the lungs. Delivering oxygen at the start of a breath ensures that the oxygen is used more efficiently by your body.
Prices determined by:
Amount of hours on the machine
Available warranty on the machine
Age of the machine
The Inogen G4 Pre-Owned Package includes a used G4 unit, AC power supply, DC power cable, carry bag, and cannula. Please call 877.774.9271 for information on the different options currently for sale, inventory varies daily.