Ultrafine CPAP filter for Respironic M Series and PR System One. OEM Part number 1029331(without tab)& 1063096
The filters are made of white fibers and are 1 3/4" inches long and 7/8" inches wide. They are designed to add additional filtration along with the Pollen Foam Filter when used together. Most commonly used in homes with high pollen or dust particles as well as homes with pets. If neither one pertains to you, you can still benefit from the use of an Ultra Fine Filter as it adds filtration of room air prior to you breathing it through the machine.
https://m.media-amazon.com/images/I/41-ki2s+biL._SL1000_.jpg
https://m.media-amazon.com/images/I/31xISj-DKzL.jpg
https://m.media-amazon.com/images/I/31xISj-DKzL._SS40_.jpg
MAIN
Legend Medical
{"Is Discontinued By Manufacturer": "No", "Package Dimensions": "2.91 x 1.5 x 1.5 inches; 2.08 Ounces", "Manufacturer": "Legend Medical"}