Hi-Fi sound quality for original-core decoding - Type-C to for interface headset dedicated adapter supports: Type-C port devices (mobile phones, tablets, laptops, desktop computers) for connection, headsets, listening to music HIFI, for original-sound quality, for , connecting for headsets, smart chips. HiFi for original-sound enjoyment experience - High-fidelity design, restore for original-sound quality, say goodbye to current noise, and fall in love with it at first listen. Applicable to for interface headsets to give a sound - Applicable to ad Pro/ to expand interface, easily connect headsets without re-purchase. Applicable to to connect for headsets - for Book connects headsets to easily cope with video editing/video conferencing. Listen to music without restrictions and enjoy music easily - No need to buy headsets, old headsets can be used at any time, listen whenever you want. Support wired voice calls - for mobile phones connected to for headsets, support wired song switching/volume adjustment. Stable transmission is protected by "core" - Using high-quality chips, carefully developed to rival CD sound quality, restore the beauty of music. Colour:Gray Material:Aluminum Alloy Package Contents: 1 * Headphone Cable Converter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.