Devilbiss Health Care Concentrator Filter Kit, For Use in Devilbiss Oxygen Concentrators, Contains: One Extended Life Filter, One Foam Cabinet Filter, One Bacteria Filter, Stepped Barb 3/8" to 1/4" Sold By:1 Each With belt tabs

With belt tabs

Cut-To-Fit with Flexible Tape Collar

Coupling ring provides audible click confirming secure connection to pouch

Stoma Opening: Cut to Fit: Up to 1-7/8"

Devilbiss Health Care Concentrator Filter Kit, For Use in Devilbiss Oxygen Concentrators, Contains: One Extended Life Filter, One Foam Cabinet Filter, One Bacteria Filter, Stepped Barb 3/8" to 1/4" Sold By:1 Each With belt tabsDevilbiss Health Care Concentrator Filter Kit, For Use in Devilbiss Oxygen Concentrators, Contains: One Extended Life Filter, One Foam Cabinet Filter, One Bacteria Filter, Stepped Barb 3 8" to 1 4"This listing is for a replacement filter kit for use in Devilbiss Oxygen Concentrators Our products are replacement parts; prescription not required. This Devilbiss Filter Kit contains: One Extended Life Filter, comparable to P N: MC44D 605 (for use on units