GCE Zen-O POC Cannula Filter, 10 Pack Capacity - 3L the four parts are easy

the four parts are easy to assembly after cleaning

The SmartStop component stops the device when the user removes the mask

EverFlo Q Specifications

a smiling face means that your seal is effective while a frown indicates that your seal is defective and your mask fit needs to be corrected

GCE Zen-O POC Cannula Filter, 10 Pack Capacity - 3L the four parts are easyAbout the Zen O Cannula Filters The GCE Zen O Cannula Filter Replacement Pack includes ten high quality filters that help maintain clean and safe oxygen delivery. Designed for easy installation, these filters ensure optimal concentrator performance by reducing contamination risks and supporting efficient oxygen flow. Regular replacement keeps your device functioning reliably for uninterrupted therapy.