V-MODA Faze In-Ear Noise-Isolating Metal Headphone with Universal One-Button Mic (Nero) (Discontinued by Manufacturer) hands-free microphone and call/music control button lightweight ergonomic aluminum alloy design Kevlar reinforced cable for ultimate durability three pairs of both black and clear silicone fittings (S,M,L) 2.5mm adaptor for compatibility with all Blackberry Smartphones