condition: excellent make / manufacturer: Inogen One model name / number: G4 size / dimensions: 5.5"W x 2.5"D x 7"H
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Updating June 8, 2019 New Low Price! $1295!!! Comes with new Oxygen column/"sieves" which are the user replaceable engines that filter air to produce oxygen. This G4 is now fully refurbished.
For Sale is a gently used, mint condition Inogen One G4 oxygen concentrator (IO 400) with two standard sized batteries, 120 volt wall charger with cord, 12 volt portable auto charger and cord, carry case, carry strap and plastic breathing tube. It was gently used by my mother in law on trips to the grocery store and to the doctor. The Inogen One G4 (generation 4) is one of the lightest and most easily used oxygen machines of its kind, and commands close to $3000 price new for what you see here. Pick up several new breathing tubes and you are all set for half the cost. Provide a phone number through CL and I will contact you regarding showing the device.
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