External Sound Card
• Multiple audio outlets can be expanded from USB C signal source.
• Support Toslink Optical, Coaxial , Analog Audio Output
• With 3.5mm audio jack for headphone,speaker and microphone, 3 USB 2.0 port for connecting keyboard mouse and other USB devices.
• Driver free for PS4, PS5, Windows 10, Mac, Linux, PC, Laptops, Desktops
• One key to select the previous and next song, support one-key pause and play or mute the mic.
• With volume control knob to adjust the volume