OFC AUX Audio Cable， Premium Audiophile Grade 3.5mm Gold Plated Male to Male Stereo Auxiliary Cord for Connecting Cellphone or Audio Players to Car Stereo / Headphones / Speakers (4ft / Gold)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 3.5mm straight male to straight male audio wire transmits audio in stereo format </span></li><li><span class="a-list-item"> OFC (Oxygen Free Copper) wire core with good conductivity and high resistance to interference </span></li><li><span class="a-list-item"> Gold plated connectors reduce corrosion &amp; oxidation， change the connection impedance of your audio connection and greatly affect the sound quality </span></li><li><span class="a-list-item"> Connects cell phone ， MP3 audio players， tablets， PC Notebooks to car stereo or portable headphones， speakers </span></li><li><span class="a-list-item"> Compatible with ALL devices equipped with standard 3.5mm audio jack or AUX-in/out port </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41719B5qkbL.jpg" noproxy>