Your iWires Toslink fibre optic cable provides precise fibre optic connections and tuned spectral attenuation for optimum signal admittance delivers higher sonic performance than standard analogue cables. It delivers clean, clear sound with enhanced transparency. Connect devices with Toslink optical outputs to a Stereo or Home Cinema System with a Toslink optical input. Flexible outer jacket eliminates light reflection and protects from damage. Manufacturers 2 Year (1 year fabric) guarantee.