Eperience premium audio quality with our USB A to SPDIF optical audio converter. Connect your USBequipped laptop or gaming console directly to your SPDIF sound system for stable, crystalclear audio transmission that completely immerses you in a 3D surround sound environment, perfect for both gaming and movie eperiences. Our converter is the ultimate plugandplay solution with no drivers required. It requires no eternal power, making it easy to use with devices such as USBequipped PS4s, desktops, laptops, and other audio systems with a fiber optic input. Turn your living room into a home KTV system by connecting your TV to an eternal wall via our adapter. Enjoy the seamless creation of powerful 3D surround sound that enhances your movie nights or gaming sessions and offers an unparalleled audio eperience. Our adapter is constructed with a rugged alloy shell and is built to withstand wear and tear. The superior durability and fast heat dissipation of the shell protect the internal components and goldplated interface, ensuring minimal sound quality loss and maintaining the pristine condition of your audio transmission. Please note This USB SPDIF adapter is designed for oneway audio signal transmission from USB to SPDIF. It does not support optical signal reception or recording, ensuring a dedicated, oneway flow of highquality audio to your audio systems. Different batches may have different appearances, which does not affect the use different lights or displays may cause color difference of the actual product Color Black Material PVCAluminum Alloy Package Contents 1 USB to Optical Audio Adapter The above package contents only, other products are not included. Note Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 13 cm.