USB to 3.5mm Jack Audio Adapter USB AUX External Radio Laptop Sound Card Headphone 3.5mm Aux AdapterFeatures:This USB audio cable is perfect for replacing a damaged sound card or audio ports. Easily adds a 3.5mm aux port (audio output interface) to your devices. lt; Br/gt; Applicable to any device with standard 3.5mm headphone audio jack, home stereo, external speaker, etc. Note: Recording and charging are not supported ugiwane.lt; br/gt; An external usb sound card is built into an exclusive advanced IC for better listening. It effectively decodes the audio signal and optimizes the analog signal to produce a very clear sound. Strong anti-interference ability; Great signal transmission effect u.lt; br/gt; The USB port up to 3.5mm will be automatically recognized by the system in a few seconds. No driver download, USB bus powered, no external zasilania.lt required; br/gt; Note: USB interface for TV/car/PS3 n