Brand : IK CollectionMovement: QuartzDial : AnalogShape : RoundDialStrap : Metal ChainColour : BlackCase Diameter: 10mmDial size: 40mmAttractive LooksUse For Men & BoyHigh Fidelity Sound QualityIn-ear headphonesImpedance: 24 ?Frequency Response (Hz): 19 " 21000HzLength: About 100cm; Plug: 3.5mm standardplugchip with great sound quality.Stereo earphones for iPhone5 / 4G / 3G / iTouch/ iPod / iPad / Nano6 / MP3 / MP4 player etc.