Brand new bought wrongly from Ebay. Never used as my IEM is non-removable cable version. . Selling for $65. Self-collect at Simei and it will be $55.
Specification:
Material : 6N OFHC Silver Plated Jacket with Telfon
Length: Approximate 1.2m
Connectivity: WBT 4% Silver Solder
Component:
3.5mm Gold-Plated Jack
Westone W4R Pins Connectors with 24K Gold-Plated.
Charactistics:
Significant upgrade in High and mid-range frequency as compare with Original Cable.
Here is the link of the ebay seller that i bought from.
http://www.ebay.com/itm/6N-OFHC-Silver-Plated-Upgrade-Cable-for-Westone-UM2-UM3RX-W4R-CM/261358077825?_trksid=p2047675.m1850&_trkparms=aid%3D222002%26algo%3DSIC.FIT%26ao%3D1%26asc%3D11%26meid%3D3626401468860981024%26pid%3D100011%26prg%3D1005%26rk%3D1%26rkt%3D5%26sd%3D261226510324%26