External Stereo Sound CardIdeal to connect a TRRS 4-pole 3.5 mm headset TRRS mic or speaker to PC via USB interface. Support stereo sound listening + speaking dual functions. Easily add a 3.5 mm TRRS aux port for your devices or a replacement for a failed USB sound card audio adapter. This USB to headphone adapter adopted an advance DAC Smart Chip offer high-definition audio powerful noise reduction you can get higher fidelity sound from it. Plug and PlaySimply connect this sound card to your device and you're ready to go - no drivers or external power sources required.

Whether you use it to focus on enjoying games watching movies or listening to music this USB audio adapter provides rich and immersive audio. Universal CompatibilityUSB to 3.5 mm Jack Audio Adapter support TRRS headsets and microphones. USB male wide compatibility with Windows 11/10/9/8/7/Vista/XP Linux Mac OS X google Chromebook Raspberry Pi PS4 PS5 and Windows Surface 3 etc. NOTE? 1. Some USB interfaces do not carry audio signals so this USB audio adapter cannot be used for PS3 cars amplifiers CD players etc Xbox. 2. Supports regular headphones with a resistance less than 50 ohms but does not support high resistance headphones Does not support headphone line controlWhat you getPackage include: 2 x USB to 3.5 mm Jack Audio Adapter. And our product have 18-month after-sale warranty. If you have any problem please feel free to contact our customer services.