About this item Superior Sound Quality: Delivers crystal-clear, high-fidelity audio with minimal signal loss, providing an immersive listening experience. Durable Construction: The 6mm diameter design offers robust protection against wear and tear, ensuring long-lasting performance. Wide Compatibility: Perfect for connecting TVs, soundbars, home theater systems, gaming consoles, and other digital audio devices. Enhanced Signal Transmission: Utilizes advanced optical fiber technology to minimize interference and deliver pure, accurate sound. Easy Installation: User-friendly design with secure, gold-plated connectors that provide a snug fit and stable connection. Product dimensions: 7.32 x 6.38 x 2.28 inches.