3.3ft Optical Extension Cable: Male to female toslink cable allows you to extend soundbars and home theatres to TVs, PS4, Xbox, Blu-Ray/DVD Players, receiver/preamp.Higher audio transmission without signal loss and noise. Bring you reliable and crisp stereo sound. Incredible Durablity- Optical cable made of durable layer of nylon mesh jacket contributes to the OD6.0mm heavy duty construction that protects the cable from kinks and nicks. Most importantly, it greatly minimizes the chance of permanently damaging the fiber core from accidental bent. Offers Superior HI-FI Sound- Extension any optical audio component, like soundbars to receivers/preamps, audio processors, DACs. Perfect for uncompressed PCM audio, compressed 5.1 to 7.1 surround sound systems including Dolby Digital Plus, DTS-HD High Resolution, ADAT's and LPCM. Rubber Caps Design - Highly sturdy and designed to last, Male to female optical audio cable is lightweight and comes with dust proof