You can use this 3.5mm 4 Pole headphone Audio&amp;Video Soldering Jack to make any 3.5mm 4 pole connector cable by yourself ，then you can repair your Favorite headphones<br /><br /><strong>Features:</strong><br /><br />Diameter:8mm<br />Length: about 29mm<br />Color: Purple，Black，Orange，Red<br />3.5mm 1/8&quot; standard jack<br />Gold Plated best signal transfer<br />Suitable for audio video applications and cable customization.<br /><br /><strong>Package Included:</strong><br /><br />1x 3.5mm 4 Pole Female Headphone Jack Plug Metal Audio Soldering Adapter