1.2m (4ft) 5N OCC Silver Plated Headphone Extension Cord Cable for Etymotic ER4P ER4B ER4S ER4SR ER4XR ER4PT Balanced Cable (2 pin Plug)

About this item 4cores*0.75mm(19*0.08mm）4 cores Silver plated 5N OCC copper wire Cable For Etymotic ER4P ER4B ER4S cable Length:1.2meter(4feet) Connector: MMCX plug, 2 pin plug 7 years experience of cable making,if need to change connector type,core type and cable length, pls send message to us.