Sennheiser IE 200, In-Ear Headphones, Closed, Dynamic, 7 mm Extra-wide band true response driver, Frequency range: 6 - 26,000 Hz, Impedance: 18 Ohm, Sound pressure level: 119 dB, 1.2 m MMCX cable, 3.5 mm stereo mini jack (angled, gold-plated), Weight per In-Ear: 4g, Colour: Black, Incl. ear tips (sizes S, M, L) and carrying bag