Small In-Ear headphones with built-in microphone and controller. They offer a thin ceramic repro unit with a movable coil that ensures clear and high-frequency sound quality thanks to two-way vibration. In addition, they are equipped with a high quality, rigid TPE cable with a length of 1.25 m and 3.5 mm jack connector. Frequency Response: 20 Hz - 40 kHz, Sensitivity: 105 dB, Impedance: 32 Ohm, Weight: 14 g, Color: Black