[External Sound Card] The usb audio adapter link 3.5mm TRRS port (integrated microphone-input and audio-out interface) to your PC through the USB interface. Support dual speaking and listening function for the faulty 3.5mm audio port of your laptop/desktop system and regain the audio function for you. *Note: Do Not work for IOS headphones or TRS microphones. | [Super Versatile] DuKabel usb headphone adapter with USB 2.0 full speed operation, which is widely compatible with PC, PS4, PS5, Mac, Laptop, Raspberry Pi for Skype chatting, voice recognition, online meeting, GoToMeeting . Simply connect it to instantly boost your listening and gaming experience. *Note: Do Not compatible with Car, TV, PS3, Trucks, Phones. | [Drive Free] This usb audio sound adapter is a highly flexible audio interface. No driver required, plug-and-play for instant audio playing and compliant with all mainstream operation systems. Simply plug the sound adapter into your USB port, and then plug your headphones into the adapter. | [Flexible and Compact] With only 1.8cm width and 25cm length, this usb aux adapter cable offers more space when using with more usb ports on devices, and meanwhile adds enough room for your flexible daily use. Ideal audio jack adapter when interchange between speakers and headset as needed without having to remove the USB. | [Buy With Confidence] We’re confident in our product so we offer 12 months warranty and 30-day money back guarantee (Back up with 18-Month Extension Warranty). Reasonable price, solid build and quality, this usb to microphone jack adapter is something you should consider if you need a premium and durable usb adapter cable. Any questions or concerns? Please feel free to contact our friendly customer service.