Features: Experience superior sound quality with USB to Optical Audios Adapter, for conversion from USB A to fiber Optics SPDIF, ensuring Fidelitys and stable Audios output. Featurings high performances chip, this adapter supports stereo channel up to 5.1, providing rich Audios experiences with gold plateds interfaces that ensures stable signal transmission and durability. for home theater enthusiasts, audiophiles, and professional sound engineer seekings high Fidelitys Audios connection for their systems. Perfect for use in home theater systems, professional recording studios, and Personals computer Audios setups, delivering immersives sound whether you're watching TV, listenings to music, or gaming. with functionality, there no need for driver installation, making it easy to enjoy Audios instantly; the PVC wire body ensures long performances. Specifications: Materials: PVC Length:3meter/118.11inch Package Includes: 1PC USB to Optical Audios Adapter note: Please allow 0-1cm error due to manual measurement. make sure do not mind before bid. Due to the differenceS between different monitors, the picture may not reflect the actual of the item. Thank you!