Specification Brand : ResMed BulletPoint1 : Easy to adjust: Four adjustment points with two top and two lower velcro adjustments provide the needed stability and make it easy to fit just right BulletPoint2 : Snaps on and off: Mangetic clips* make it easy to put on and take off BulletPoint3 : 【N20 Headgear Design】- Headgear for resmed n20 with Velcro design, you can adjust the length according to your needs, for your convenience. BulletPoint4 : 【Headgear Clips】- Airfit N20 mask headgear Clips use high quality magnets ensures enough force, firmly connect headgear and mask, let you have a good healing process during night sleep. BulletPoint5 : 【N20 Medium Headgear Package】- 1 x Large Headgear strap and 2 x Clips. If you have any after-sales questions, please contact us in time. BulletPoint6 : 5-Years Warranty: We offer a 60-months warranty and a 90-days money-back guarantee. If you have any concerns or questions about your order or the product, contact us for comprehensive after-sales service. We're committed to providing the highest standard of customer service and ensuring you have a hassle-free shopping experience. BulletPoint7 : Certified Safety: Our charger is UL/CE/FCC/RoHS certified and designed with OVP, OCP, and SCP protection to ensure superior performance, reliability, and safety. These mechanisms protect against over-voltage, over-current, and short-circuit, ensuring the safety of your device against power fluctuations. Color : Blue ConnectorGender : Male-to-Female Directions : 1. Open the package containing the Large N20 Headgear Replacement Headgear. 2. Identify your Resmed AirFit or AirTouch N20 nasal full face mask. 3. Locate the headgear clips on your current mask. 4. Remove the old headgear by disconnecting it from the mask's headgear clips. 5. Attach the new Large N20 Headgear Replacement Headgear to the mask's headgear clips. 6. Adjust the Velcro design of the headgear to fit your needs. 7. Ensure a comfortable and secure fit, with no hissing noise from the movement of air coming into the mask or from the exhalation out of the mask. ExternallyAssignedProductIdentifier1 : 619498646340 ExternallyAssignedProductIdentifier2 : 0619498646340 IsUlListed : 1 ItemLength : 24 inches ItemName : ResMed AirFit F40 Replacement Headgear - Standard ItemPackageDimensions_Height : 19.9898 centimeters ItemPackageDimensions_Length : 3.81 centimeters ItemPackageDimensions_Width : 14.097 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : cpap-accessories Manufacturer : ResMed NumberOfItems : 1 PartNumber : 64634 ProductDescription : The headgear for the AirFit F40 makes it easy to adjust your mask. ProductExpirationType : Does Not Expire ProductSiteLaunchDate : 2024-05-30T18:16:13.965Z Size : Standard SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 52161500 Voltage : 24 volts WarrantyDescription : 5