OxyGo Fit Replacement Columns, Pair transcend 3 battery Superior comfort allows for increased

Superior comfort allows for increased compliance

The outer gel flap conforms to the user's face

Overall Length w/ Riggings: 35

Refill size 1/2 gallon

OxyGo Fit Replacement Columns, Pair transcend 3 battery Superior comfort allows for increasedOxyGo Fit Replacement columns (metal tubes) on the OxyGo FIT Portable Oxygen Concentrator convert normal air into a high concentration of oxygen. There is one located on each side of the device. Sieves can be removed by pressing the latch button with your thumb Since these columns will endure normal wear and tear with extended use, it is recommended that the pair are replaced every 18 month to 2 years However the unit may notify you earlier that it is