2-in-1 USB to 3.5mm headphone adapter: The computer adapter is able to connect a TRRS 4-pole CTIA&OMP 3.5mm headset, TRRS mic or speaker to devices with USB Type A port. It supports listening, calling, wire control and other functions on the headphones; speaking functions of microphones; and playing functions on the speaker. Plug and Play: This computer external stereo sound card requires no drivers at all. Plug and play, it is very user-friendly. *Please notice that the USB port connected should be output, not input. Audio can only transfer from USB port to 3.5mm port. USB to audio jack adapter is not suitable for amplifiers, CD players, xbox, car or truck USB ports. Hi-Fi Sound Quality: This USB C to 3.5mm Adapter is built with audio DAC Noise Reduction Chip that allows up to 24bit/96Khz high-definition sound. High fidelity design to ensure stable and no loss transmission of audio signal, allowing you to immerse yourself in clear sound. Premium Quality: Designed with tough nylon braided outer layer, the adapter cable is very strong. Aluminum alloy helps to construct the case for longer lasting use. Anti-breakage design saves the cord from 20000+ bending tests. Come with adapter carrying case, easy to carry and protect your USB aux dongle cable away from wet, dirt and dust. Universal Compatibility: Support CTIA standards jack, Android earphones. Support Windows 10/ 8.1/ 8/ 7/ Vista/ XP, Mac OS X, Linux, Google Chromebook, Windows Surface 3 pro, Raspberry Pi and PS4/PS5 etc. Note: the USB audio adapter does not work with PS3 since the USB interface on PS3 does not carry audio signal. Package: 1*USB to 3.5mm Jack Aux Adapter 1*Carrying Case