Inogen One G4 Particle Filter Quick Detach 90" Base Height: 4

90" Base Height: 4

To use the ARYA Airtivo Max Backpack you will adjust the  padded shoulder straps to your size

breathing rate

With the Perfect Sleep Chair®

particle filters should be gently washed with warm soapy water once a week and allowed to air dry before being put back in place

Inogen One G4 Particle Filter Quick Detach 90" Base Height: 4This removable particle filter covers the air intake screens and filters out airborne contaminants. To ensure proper airflow, particle filters should be gently washed with warm soapy water once a week and allowed to air dry before being put back in place. These filters should be replaced every six months (or sooner if the screen is damaged or the filter is misshapen).