USB To 3.5mm Audio Adapter USB To AUX Audio External Stereo Sound Card For Headphones Speaker For PSseries, PC, Laptop, Desktops Line Length 20cm Features: A combined interface supports stereo sound and speech, dual functions. Easily add a 3.5mm Aux port for your devices, or use it as a replacement for a 3.5mm USB audio adapter. Compatibility: This adapter fits for various platforms and systems,, etc. CONVERTING USB port of PC, Laptop, Desktop, for PSseries... to 4-pin Audio, to connect 3.5mm headphone or speaker. Driverless, Plug & Play: Easy to set up, no driver required, just plug and play. USB bus powered, no external power required. MATERIALS - Built-in smart chipset for high-speed audio signal decoding and delivers full and delicate tone, highly restored quality sound. Product Package includes: 1 x Adapter