This Ultra Fine replacement filter helps clean the air you breathe by capturing dust, pollen, mold spores, pet dander, and more with a 95% efficiency at .5 - .7 micron.
- 6 filters per pack
- Only compatible wih the DreamStation Go Travel Machines
- Replace after 30 days of use
Philips Respironics Dreamstation GO Disposable Filters (6 Pack)
This is a non-refundable item.