Inogen One G3 Replacement Column Pair Adjustable Cushion The Oxlife Independence is the

The Oxlife Independence is the O2 Concepts portable oxygen concentrator (POC)

Head Section Height w/ Casters (Max): 47

Unique treatment for women

Using distilled water is not required

The SimplyGo AC Power Cord for US features a fully molded design for maximum durability and long life

Inogen One G3 Replacement Column Pair Adjustable Cushion The Oxlife Independence is theFEATURES Sieve beds filter out the nitrogen from the air coming into the concentrator. Air gets concentrated into oxygen after passing through the second filter. Malfunctioning sieve beds will not give the oxygen dosage needed to treat COPD or other diseases that affect the lungs. Clear step by step instructions enable easy switching out of the column pair without tools. Cost efficient Dimensions: 2"W x 2"L x 5"H The removable metal columns provide a