Small earphones with microphone, made of anodized aluminum with a unique damping system. They are equipped with a precision made resonance chamber made of high quality aluminum alloy with sandblasting and anodized surface, which gives them a wonderful look and great resistance to damage. In addition, they offer a unique damping system and improved performance with bass sounds, easy call handling and music control, or ergonomic 45 °, or silicone ear pads. Cable length: 1.25 m, Drive size: 7 mm, Frequency response: 20 Hz - 20 kHz, Impedance: 32 Ohm, Sensitivity: 93 dB, Connector: 3.5 mm jack, Color: Black