Specification Brand : VBESTLIFE BulletPoint1 : HIGH RESOLUTION SOUND: This Headphone Audio Cable has High resolution sound. Make the sound more transparent, and beautiful, the real sound, and effectively prevent the stethoscope effect. BulletPoint2 : OXYGEN COPPER AND TPE MATERIALS: The wire is made of OFC, 14 core wire, oxygen copper and TPE, which can effectively improve the sound quality. The wire feels first rate and has moderate hardness. Stronger quality, better high frequency extension. BulletPoint3 : FLEXIBLE HEADPHONE CABLE: The high end outer layer of the outer skin adopts a thicker TPE layer, which has high strength, flexibility and dynamic mechanical properties. The outermost layer is coated with special material, which is not easy to be tangled and is easy to carry. BulletPoint4 : GOOD CONDUCTIVITY: The oxygen copper core has good conductivity, high resistance, high resolution, and eliminates the dark bass of the headset. Reduce the current noise caused by external magnetic flux passing through the connecting wire. BulletPoint5 : BUILT IN MICROPHONE: The headset audio cable has a built in microphone and line control function, which can adjust the volume, music, up the phone, etc, and can be used with most audio devices such as mobile phones, tablets, and laptops. Color : Transparent CompatibleDevices : Speaker CompatibleDevices1 : Xbox CompatibleDevices2 : PC ConnectorGender : Male-to-Male ConnectorType : Auxiliary IncludedComponents : inc IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor ItemName : 3.5mm Headphone Audio Cable with Volume Control Microphone for Sennheiser IE8 IE80 IE8i ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 7 centimeters ItemShape : Round ItemTypeKeyword : headphone-extension-cords Manufacturer : VBESTLIFE ModelNumber : VBESTLIFEh9fw8i064s NumberOfPins : 3 PartNumber : VBESTLIFEh9fw8i064s ProductDescription : Specification: Item Type: Earphone Audio Cable Material: TPE, Oxygen Copper Core: Oxygen Copper (14 Core Copper Wire) Wire Color: Black And Green Wire Length: Approx. 120cm / 47in Wire Diameter: Main Wire Diameter: Approx. 2mm / 0.08in Secondary Wire Diameter: Approx. 1.5mm / 0.06in Plug: Approx. 3.5mm / 0.14in Scope Of Application: 3.5mm Plug Is Suitable for Mobile Phones / MP3/ MP4 / for ios and Other Devices with 3.5mm Jacks Wire Control Function: This Is Highly Compatible With Diy Earphone Cables, Compatible For Android Phones (Not Compatible With Some Partial Door ) And Equipped With High Definition Microphones. The Functions Are As Follows: One Click: Answer/ Up The Call; Play / Pause Music Double Click: To The Subsequent Song Three Times: Back To The Previous Song Volume Adjustment: + Volume Increases, - Volume Decreases