These replacement side vents are designed for the OxLife Liberty 2 Portable Oxygen Concentrator. They help prevent dust, debris, pollen, and other airborne particles from entering the concentrator, protecting its internal components and extending its lifespan.
Located on each side of the Liberty 2 unit, the vents should be cleaned monthly with warm, soapy water and allowed to air dry completely before reinstalling. Replace the vents if they become damaged or worn.
Each pack includes two low-maintenance particle filters that help maintain optimal airflow and concentrator performance.