CUSTOMERS WHO BOUGHT THIS ALSO BOUGHT…

G3 Replacement Particle Filters (Flow Setting 1-5)
$25
These replacement filters are ONLY compatible with Inogen One G3 systems with a FLOW SETTING range between 1-5. If your replacement filters are found on the top two of the four vents, this option is for you. 
G3 Replacement Particle Filters (Flow Setting 1-5) quantity
Add to cart

Inogen At Home Replacement Particle Filter
$33
Replacement filters for the portable oxygen concentrators are sold in packs of two; the replacement for the At Home filter is a single, larger filter.
Inogen At Home Replacement Particle Filter quantity
Add to cart

Inogen One G4 Particle Filter
$14
The particle filter is designed to filter out large particles with ≥90% efficiency so that the air you breathe is as clean as the air around you.
Inogen One G4 Particle Filter quantity
Add to cart

Standard Battery (G4^®/Rove 4^™)
$407
The Inogen standard Battery powers your Inogen^® Rove 4^™ and Inogen One G4^® concentrators when you're away from a power source to give you peace of mind while on the go.
Standard Battery (G4®/Rove 4™) quantity
Add to cart

Carry Bag (G4^®/Rove 4^™)
$55
The Inogen One G4 carry bag provides a protective cover with a grab handle and shoulder strap to help you carry your device.
Carry Bag (G4®/Rove 4™) quantity
Add to cart