DreamStation2 Humidifier Lid ONLY BiPAP Easy to Assemble and Clean:

Easy to Assemble and Clean: The DreamWear Nasal Mask is designed for easy assembly

providing a secure and comfortable fit throughout the night

Replace filters every 1-2 months or as needed

making the material brittle or sticky and further accelerating the loss of conformity

everywhere you sleep

DreamStation2 Humidifier Lid ONLY BiPAP Easy to Assemble and Clean:This is a replacement lid for the DreamStation 2 humidifier chamber, compatible with the DreamStation 2 CPAP, DreamStation 2 Auto CPAP, DreamStation 2 Advanced, and DreamStation 2 Auto Advanced. It is not compatible with the original DreamStation or DreamStation Go the humidifier chambers on those machines have a different geometry, and the lids are not interchangeable. If you are unsure which generation you have, check the model name printed on the