PlugLug- Digital Optical Audio Toslink Cable (3 feet). Connects high-performance audio components, like CD players, Blu-Ray players, DVD players and game consoles to a receiver/preamplifier, audio processor or digital-to-analog converter Clear, multi-channel digital audio output through a lightweight and flexible cable Constructed with a durable PVC outer layer, corrosion-resistant gold-plated connectors and buffer tubing for optimal signal transfer Fiber-optic cabling prevents electromagnetic and radio frequency interference that an electrical cable would incur, resulting in better sonic accuracy Limited lifetime Warranty