Earjax BZ-EMY64-0611M Moxy Series Headphones with Inline Mic, Brown/Silver Included in box: Zippered hard case, Clip, earjax sticker decals, Multi-tip fit kit: S,M,L, standard tips, S,M, L, transparent, Med. three-tiered tips Speaker Type: High-Def mini speaker, Speaker Diameter: 10mm Freq. Response: 20 Hz - 25k Hz, Power Handling: 3 mW, Sensitivity: 105 dB 1mW, Impedance: 16 ohm Cable Type: woven cloth braid, Plug Type: Aluminum, gold-plated