Goobay41594 Toslink Cable 90° (360° Rotatable Connector), 1 Metre, Fibre Optic Cable Angled on One Side Digital Audio Cable with Best Audio Quality

Doesn't work between xbox and sound bar, got stuck and didn't work in Samsung TV. Did work between PC and a monitor. Not sure how you can make a cable with one job and it doesn't do that job but they did. I purchased alternative cable and the connections work fine and the original, shorter cables still work fine. I am confident there is a design fault that makes the cable I purchased not fit for purpose.