V-MODA Vibrato In-Ear Noise-Isolating Metal Headphone with 3-Button Apple Control (Black/Chrome). Unique Zinc metal construction with patented die casting technology 8mm VMASQUE drivers for vibrant bass, vivd mid-range and vivacious highs BLISS 3.0 (Bass Level Isolating Soft Silicone) hybrid silicone fittings reduce outside noise and enhance stability, sound and comfort Kevlar reinforced cables survives more than 60,000 bends 24K gold plated 45 degree plug for maximum mobility, durability and amazing sound