Blue OFC New Audio Replacement Cable for Sol Republic Master Tracks HD V8 V10 V12 X3 Headphone Earphone Headset Brand new and high quality Replacement Audio upgrade Cable For Sol Republic Master Tracks HD V8 V10 V12 X3 Headphone length:1.2m(3.9ft) Cable Diameter : 2.2mm2 jack:3.5mm male to 2 x 2.5mm jack fit Sol Republic Master Tracks HD V8 V10 V12 X3 headphones