Disposable HypoAllergenic Filters for S9 Series CPAP Machines (1 pack)Disposable Standard and Hypoallergenic Filters by AG Industries are replacement filters for ResMed’s S9 & AirSense 10 series of CPAP machines.White in colorMeasures 2 1/8” by 1 7/16”Made of a fibrous material that effectively eliminates dirt, cat hair, and other particles from the airSold individuallyManufacturer: AG Industries SKU: AG36850-V Select Size: *Please selectStandard (Individual) [+$5.95]Hypoallergenic (Individual) [+$5.95] $0.00 Qty: Add to cart Ship toSelect countryUnited States of AmericaUnited States of AmericaUnited States of America *Other *Shipping MethodNameEstimated DeliveryPriceNo shipping optionsApply Custom wishlist OKAdd to wishlistAdd to compare listEmail a frienddisposable standard filter, cpap filter, cpap filter, Filters, Disposable Filters, Disposable Standard Filters for S9 Series CPAP Machines (1 pack),ResMed s9,foam filter,cpap filter,cpap filters ResMed,cpap machine supplies