Inogen One G3 HF Particle Filters (Pair) BATT and give you endless hours

and give you endless hours of mobile oxygen therapy use

Whether you are sitting still

Not interchangeable with the GCE Zen-O Lite or other manufacturers' columns — if you have the Zen-O Lite

and reliable oxygen therapy device

Inogen One G3 HF Particle Filters (Pair) BATT and give you endless hoursThese removable particle filters for the Inogen One G3 HF (High Flow) cover the air intake screens and filter out airborne contaminants from the room air before it reaches the concentrator. Important: Two different G3 particle filter types exist There are TWO different particle filter designs for the Inogen One G3, and they cannot be used interchangeably: G3 HF (High Flow) this product Original G3 (settings 1 4) discontinued If your G3 has flow