Easily connects audio components like a soundbar, Blu-Ray players, DAT recorders, CD/DVD players, PS4/Xbox game consoles, and other audio devices with a digital optical interface (S/PDIF) to a TV, receiver/preamplifier, audio processor or digital-to-analog converter. The fiber-optic cable prevents electromagnetic and radio frequency noise that an electrical cable may incur, offering clearer audio. The durable PVC material protects the cable from cuts, scratches, and nicks. The PVC shell makes this tiny optical connectors anti-scratch for durable usage. With removable rubber tips to protect the cable when it's not in use.