Inogen One G4 Replacement Columns OXYGO The Silver Sport 2 Wheelchair

The Silver Sport 2 Wheelchair from Drive Medical offers Comfort

it's portable

Continuous Dose Unit - Approx 10 lbs with battery life between 1-3 hours depending on setting

Quick Release Elbow with QuietAir

no worries - just you or your loved one enjoying their mobility and freedom

Inogen One G4 Replacement Columns OXYGO The Silver Sport 2 WheelchairLove your Inogen G4 Portable Concentrator? Then make sure you keep it working at optimal levels by replacing the sieve beds on a regular basis. These removable Replacment Columns are a quick and simple way to service your Inogen One G4 without having to send in the product for repair. Sold and used as a pair, the columns contain the sieve beds that convert normal room air into a portable supply a high concentration oxygen. Like all working parts,