Specification AgeRangeDescription : Adult BluetoothVersion : 5 Brand : Knomix BulletPoint1 : Compatible with: Perfect replacement for studio 3.0 wireless headphones (model a1914) and studio 2.0 wired/wireless (model b0500/b0501) BulletPoint2 : Attention:the original logo was cover by our brand Knomix,you need to remove the label or the protective film then you could find the original logo BulletPoint3 : Product Dimensions: 9.05 X 1.06 inches ( L x W: 23 X 2.7 cm) (Please read the replacement headband dimension before purchasing, or you may order wrong repair headband for headphones) BulletPoint4 : Package Contents: 1X Replacement Headband for Studio 3.0 Wireless 1X Screwdriver 4X Screws BulletPoint5 : The color and size exactly match the original studio 3 parts, you can not tell the difference when they are side by side, and after they all back together, you honestly can't tell the arch band is replaced. BulletPoint6 : If you encounter any quality problems, we will guarantee 90 days warranty time. Please rest assured to purchase. Color : Black CompatibleDevices : Knomix Studio 3.0 wireless headphones, Knomix Studio 2.0 wired/wireless headphones CompatibleDevices1 : Sennheiser HD599, Sennheiser HD599SE,Sennheiser HD598,Sennheiser HD598SE,Sennheiser HD598CS,Sennheiser HD598SR,Sennheiser HD595,Sennheiser HD579,Sennheiser HD569,Sennheiser HD560S,Sennheiser HD559,Sennheiser HD558,Sennheiser HD555,Sennheiser HD515,Sennheiser HD518, Sennheiser PC350,Sennheiser PXC350,Sennheiser PXE350,Sennheiser PC360, Sennheiser PC363D,Sennheiser PC373D,Sennheiser HD380,Sennheiser HD380-Pro,Sennheiser Game Zero,Sennheiser Game One,Sennheiser G4ME Zero, Sennheiser G4ME One,Sennheiser HME95,Sennheiser HMEC250,Sennheiser PC37X,Sennheiser PC38X CompatibleDevices2 : sennheiser hd558 ,sennheiser game one,sennheiser pc350, CompatibleDevices3 : sennheiser hd595,sennheiser hd560, CompatibleDevices4 : sennheiser hd599 ,sennheiser pxe350,sennheiser pxc350, CompatibleDevices5 : sennheiser hd569 ,sennheiser hd560s ConnectivityTechnology : Wireless ControlMethod : remote ControlType : Media Control CustomerPackageType : Standard Packaging EarpieceShape : Over-ear ExternallyAssignedProductIdentifier : 4752121006985 ExternallyAssignedProductIdentifier1 : 770456990834 ExternallyAssignedProductIdentifier2 : 0770456990834 ExternallyAssignedProductIdentifier3 : 0017817607261 FinishType : Silicone GpsrSafetyAttestation : 1 HeadphonesEarPlacement : over_ear HeadphonesFormFactor : On Ear HeadphonesJack : 3.5 mm Jack IncludedComponents : Headband ItemName : Knomix Studio 3.0 A1914 Wireless Top Headband Replacement Parts Accessories Headband Repair Kit Also Compatible with Studio 2 Wired/Wireless (B0500/B0501)- Black ItemPackageDimensions_Height : 18.4 centimeters ItemPackageDimensions_Length : 3.9 centimeters ItemPackageDimensions_Width : 7.9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : replacement-earpads Manufacturer : Knomix Material : Plastic ModelName : STUDIO3.0HEADBAND ModelNumber : Studio 3.0-Black NoiseControl : none NumberOfItems : 1 NumberOfPorts : 1 PackageLevel : unit PartNumber : 8003-Earpads-PC 350-Cooling Gel PowerPlugType : no_plug ProductDescription : Knomix Studio 3.0 A1914 Wireless Top Headband Replacement Parts Accessories Headband Repair Kit also Compatible with Studio 2 Wired/Wireless (B0500/B0501)- Black ProductSiteLaunchDate : 2021-09-14T05:49:32.194Z RecommendedUsesForProduct : Music SeriesNumber : 2 Size : 17x3 CM SpecificUsesForProduct : Music StreetDate : 2014-11-14T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable TargetGender : unisex UnitCount : 1 UnspscCode : 53102513 WarrantyDescription : 6 months WaterResistanceLevel : not_water_resistant WirelessCommunicationTechnology : Bluetooth