Specification Brand : Generic BulletPoint1 : These are only Full US layout Keyboard Scissor Clips Hinge Sets (It's not a keyboard, and it doesn't contain keycaps) BulletPoint2 : Package: 1 SET US layout Scissor Clips Hinge BulletPoint3 : Compatible for : Compatible with Macbook Air Retina 13" Model A2681 A2941(M2 M2Pro) 2022-2023 Year , For Pro 14/16 inch Model A2442 2485 A2779 A2780 A2918 A2992 A2991 (M1 M2 M3 Pro/Max)2022-2023 Year BulletPoint4 : Replacement damaged or missing scissor hinges on your keyboard (no need to disassemble your notebook). Make sure the hinges are properly installed to prevent damage to hinge clasp (Hinge buckles are easily damaged) BulletPoint5 : 【Buy without risk】For any reason you are not satisfied, you can return the product and WE WILL REFUND you full money! If any doubts,pls not hesitate to contact with me ButtonQuantity : 78 Color : white CompatibleDevices : Keyboard ConnectivityTechnology : USB ConnectorGender : Male-to-Female CustomerPackageType : coiled in protective tubing ExternallyAssignedProductIdentifier : 8188594193475 ExternallyAssignedProductIdentifier1 : 0742440872310 ExternallyAssignedProductIdentifier2 : 742440872310 Generation : 4 HandOrientation : Ambidextrous HardwareInterface : usb3.0 HardwarePlatform : Laptop IncludedComponents : USB Cable IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor ItemName : Replacement Full Keyboard Hinge Keycap Keys Scissor Clips Hinge Set Compatible with MacBook Pro/Air Retina 14/15/16 inch Model A2442 A2485 A2681 A2779 A2780 A2941 A2918 A2992 A2991 2022-2023 Year ItemPackageDimensions_Height : 29.7 centimeters ItemPackageDimensions_Length : 1.4 centimeters ItemPackageDimensions_Width : 14.8 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : laptop-computer-replacement-parts KeyboardBacklightingColorSupport : single_color KeyboardDescription : Wireless KeyboardLayout : qwerty Manufacturer : Y-SPRING Material : Acrylonitrile Butadiene Styrene (ABS) MaximumVoltage : 5 volts ModelName : 40917-ACGFC ModelNumber : 920482 NumberOfItems : 1 NumberOfKeys : 55 NumberOfPins : 3 NumberOfSections : 1 PartNumber : 920482 PowerSourceType : USB Powered ProductDescription : Replacement Full Keyboard Hinge Keycap Keys Scissor Clips Hinge ProductSiteLaunchDate : 2023-04-13T03:55:34.524Z RecommendedUsesForProduct : Office SeriesNumber : 15 Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SupportedDevicesQuantity : 1 SwitchType : Scissor-Switch Theme : Productivity UnitCount : 1 UnspscCode : 43202205 WarrantyDescription : 6 months WaterResistanceLevel : not_water_resistant