For extending audio cables with 3.5mm jacks, such as those used with stereo headphones with a microphone. Gold-plated AUX connectors ensure consistent sound and perfect audio quality without interference. The slim design of the jack allows for easy insertion into the socket, even when the device is in a protective case. At 5 meters, the stereo jack cable is extra long to cover greater distances. Shielded Goobay AUX extension cable with a small bending radius.