Specification Brand : Nispira BulletPoint : The filter cover for AirSense/AirStart/AirCurve 10 CPAP/AutoSet/VPAPs BulletPoint1 : Premium ultra fine filters replacement with tab compatible with Philips Respironic RemStar M- Series CPAP machine BulletPoint2 : It helps breathing easier and more naturally at night and be more productive during the day. BulletPoint3 : Filters help trap larger particles such as dust, lint, fibers and pet fur in the air. BulletPoint4 : It compares to OEM model #1029331 BulletPoint5 : Approximate size: 1" x 1 3/4". 12 filters included. Color : Transparent CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0810701032060 ExternallyAssignedProductIdentifier2 : 810701032060 ItemName : Nispira Ultra Fine Air Filters Replacement Compatible with Philips Respironics RemStar M-Series CPAP Machine, 12 Filters ItemPackageDimensions_Height : 0.1 inches ItemPackageDimensions_Length : 2 inches ItemPackageDimensions_Width : 1 inches ItemPackageQuantity : 1 ItemTypeKeyword : cpap-accessories Manufacturer : Nispira ModelNumber : abc001 NumberOfItems : 1 PartNumber : abc001 ProductDescription : Premium ultra fine filters replacement with tab compatible with Philips Respironic RemStar M- Series CPAP machine. It compares to OEM model #1029331. Approximate size: 1" x 1 3/4". 12 filters included. ProductSiteLaunchDate : 2020-05-12T07:00:00.000Z Size : 12 Count (Pack of 1) SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 12