Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Gender: Male-Female _x005f_x000D_ Model Number: 3.5mm _x005f_x000D_ Connector A: USB _x005f_x000D_ Connector B: Aux _x005f_x000D_ Type: USB Cables _x005f_x000D_ Applicable devices: mobile phones, MP3, computers, tablets and other audio devices _x005f_x000D_ Product material: PVC + braided wire _x005f_x000D_ Product function: computer 3.5 adapter _x005f_x000D_ Wire length: 1 meter _x005f_x000D_ Product weight: 32.5g _x005f_x000D_ Product size: 1000.00x10.00x10.00mm/39.37x0.39x0.39inch _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x  Audio Adapter 1. Wide Compatibility: This 2-in-1 cable works perfectly with 99.9% of mobile phone headsets on the market. However, a simple test is recommended before purchase. If your headset plays both vocals and music correctly when plugged directly into the 3.5mm jack, it will be compatible with this audio adapter. 2. High-Quality Audio: Transform any 3.5mm standard mobile phone headset into a high-quality computer headset by simply connecting it to this sound card adapter. Enjoy your music without any loss in quality. 3. Dual Functionality: Connect the audio and microphone plugs of this audio jack sound card adapter to the corresponding ports on your computer. Then, plug in your mobile headset or a headset with a microphone to enjoy both listening and speaking capabilities on your computer. 4. Lossless Sound Quality: The dual 3.5mm plug design of this aux 3.5mm external audio converter ensures perfect compatibility with audio devices. Its compact and portable design allows you to enjoy high-quality music anytime, anywhere. 5. Versatile Use: This 3.5mm jack aux adapter is designed for mobile headsets with a microphone, such as those compatible with Sony, BlackBerry, HTC, compatible with LG, compatible with Huawei, compatible with Xiaomi, and compatible with Samsung. Note: Some earphones, like the original for compatible with Apple 4S headset with a black segment on the plug, may not be compatible. Ensure your headset follows the CTIA standard for optimal performance.