O2 Concepts Oxlife Liberty 2 Particle Filters, Pair

Keep your OxLife Liberty 2 Portable Oxygen Concentrator performing at its best. These replacement side vents help block dust, debris, and allergens from entering the device, protecting internal components and ensuring clean airflow.

Designed for easy maintenance, the vents can be removed, washed monthly with warm soapy water, and reinstalled once dry. Replace them if worn or damaged to maintain optimal concentrator performance.