The Ultra Fine Disposable Filter cleans the air you breathe by capturing dust, mold, pollen, pet dander, and more with 95% efficiency. Regularly changing filters on the DreamStation Go CPAP machine, will improve the devices performance and your sleep therapy. The Ultra Fine Disposable Filters are only compatible with the DreamStation Go Travel CPAP Machine.
It is recommended you replace the disposable filters after 30 days of use.