Backpack for OxLife Liberty 2 Portable Oxygen Concentrators SFF1001 This updated design features a

This updated design features a more contoured shape to better fit a wider range of users

With quiet operation

and dual wall nasal pillows so you can sleep comfortably in any position -- including your side or stomach

The AC (Wall) Charging Cord for Pilot-24 Lite Battery Packs can be used to recharge Pilot 24 Lite batteries from standard wall power outlets

Transcend Micro is the smallest

Backpack for OxLife Liberty 2 Portable Oxygen Concentrators SFF1001 This updated design features aDesigned specifically for the O2 Concepts OxLife Liberty 2 Portable Oxygen Concentrator, the OxLife Liberty 2 Backpack makes carrying your POC more comfortable, convenient, and secure. Whether you're heading out for errands, traveling, or enjoying a day outdoors, this custom fit backpack allows you to carry your concentrator hands free while keeping it protected from everyday bumps and scratches