ZY HIFI Cable ER4P ER4S 4P to 4S p to s p2s switching lines HIFI Professional Cable ZY-001<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Wire is PAILICCS four core twisted pair copper ( 6N ) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31E9MoKXClL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/314TxTWXilL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31rMgwCUHsL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31mJdHVtSEL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31japcjZ7gL.jpg" noproxy>