list of faa approved portable oxygen concentrators
FAA also is working on performance-based standards that will apply to all oxygen concentrator manufacturers and models. The agency already had approved these portable oxygen concentrators for use: AirSep FreeStyle. AirSep LifeStyle. Delphi RS-00400 >li>Oxus RS-00400. DeVilbiss Healthcare iGo. Inogen One. Inogen One G2.