Full Size Stereo Headphones w In-line Mic Black

1.18" Dynamic drivers. In-line remote with built-in microphone. In-line mic and smartphone playback control. Lightweight and adjustable housing provides rugged durability. Swivel folding design for compact storage. Wide frequency range: 10Hz-22kHz. Impedance: 24 ohm. 3.94ft Y-shaped cord. Four-conductor gold-plated L-shaped stereo mini jack.