About this item CONVENIENT DESIGN: Extension cables extend the reach of your existing optical cables, allowing you to connect components which are too far away to reach with the cables that came with your equipment. Use extension cables to move streaming sticks away from behind the TV. QUALITY CONTROL: Each optical extender cable goes through rigorous testing to ensure that it consistently maintains a steady signal connection, supporting uncompressed PCM audio and 5.1 to 7.1 surround sound systems including Dolby Digital Plus, DTS-HD High Resolution, and LPCM. PERFECT COMPATIBILITY: Compatible with Home Theater, Sound Bar, HDTV, PS4, Xbox, Playstation, and devices with standard TOSLINK/OPTICAL ports. FLEXIBILITY & DURABILITY: This extra flexible fabric braided cotton cable can make loops as small as 6cm across without risking damage to the wire, which is ideal for complex set-ups and wiring systems. The strain-relief construction not only provides flexibility, but also protects the cab