Features:1. Computer Two-in-One Headphone Adapter: Desktop computer spike headset for mobile phone, mobile phone headset can also make voice calls and listen to music on computer.2. Metallic Material Smooth Touch: The shell is made of metallic material, which highlights the metallic with texture, wear resistance and durability, smooth surfaces and nice touch.3. Simple body: simple thread body, fashionable and beautiful, integrated tensile strength, effective wire protection, easy to carry, comfortable to touch, and enjoy having fun at any time.4. Plug and play: Plug in this adapter cable for two holes of your computer to connect your mobile phone to make voice calls with friends and family. Play games.5. Good workmanship: This converter with excellent workmanship, has a good appearance. Description:The adapter cable allows you to connect to any stereo earphone with a 3.5mm microphone. Specifications:Interface: 3.5mm Length: 19cm Compatibility: for 3.5mm Stereo Headphone with Mic Package Included:1pc*Cable Notes:1. Please allow 0-1 inch error due to manual measurement. Thank you for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object.