Moshi Mythro Earbuds with Headset Microphone, Gunmetal Gray DR8 Neodymium drivers (15 Hz-20 kHz / -10dB@1kHz) in an anodized aluminum casing. Integrated microphone with universal button control. Hybrid injection earbuds (3 sizes: S/M/L) for great noise isolation and comfort. Includes a convenient HandyStrap cable manager.