Thank you for viewing! Instant purchase is welcome ✨ I have various other products as well! #SAKURA's Shop ♩ Instant purchase welcome! ✳︎ Material Used From the inside to the outside, high-quality materials are used, with a triple-shielded design to ensure high-efficiency transmission of pure audio signals. ✳︎ Nylon Finish The internal wires are well protected, and excellent durability allows for long-term use. Pure copper connectors and a pure copper outer shell: not only robust and luxurious but also minimizes the deterioration of audio quality. ✳︎ Core Wire By using high-purity 99.99% 4N oxygen-free copper (OFC) conductors, maximum conductivity, durability, and high-purity audio signal transmission are achieved. There is no need to worry about signal degradation due to long-term use, and corrosion resistance and durability are also guaranteed. 【Compatible Models】: Soundbars, TVs, Blu-ray players, Blu-ray DVDs / PS4 / PS3 / Xbox, Sound Blaster sound cards, home theaters, theater bars, component stereos, Bluetooth transmitters, AV receivers, selectors, digital amplifiers, DA converters (digital-to-analog converters), optical digital splitters/switchers, etc., applicable to all devices equipped with an optical digital terminal (Toslink) SKW Optical Digital Cable (Square Plug) Male-to-Male / SPDIF Cable / TOSLINK Toslink Digital Audio / Length 1.5m