6 packs of 2 with a total of 12 m series foam filters
- [Filter Size] -- 1.73 ”long x 1”high 0.4”wide.
- [Compatible With Many Respironics (TM) Models] -- Fits all respironics M series, PR system one series machine! Each foam filter fits precisely to your machine.
- [Value 12 Pack] -- A package containing 12 reusable black foam filters. Multiple foam filter packages to meet your replacement needs.Recommended to change every two weeks.
- [Cleaning Function] - This reusable foam filter helps capture airborne dust, fibers, lint and pet hair to stop large particulate matter.
- [Multi-filter] -- This reusable foam filters helps dust, dirt and grime get into your machine motor while keeping your lungs clean.
- [Filter Size] -- 1.73 ”long x 1”high 0.4”wide.
- [Compatible With Many Respironics (TM) Models] -- Fits all respironics M series, PR system one series machine! Each foam filter fits precisely to your machine.
- [Value 12 Pack] -- A package containing 12 reusable black foam filters. Multiple foam filter packages to meet your replacement needs.Recommended to change every two weeks.
- [Cleaning Function] - This reusable foam filter helps capture airborne dust, fibers, lint and pet hair to stop large particulate matter.
- [Multi-filter] -- This reusable foam filters helps dust, dirt and grime get into your machine motor while keeping your lungs clean.
