Oblanc U.F.O. Around-Ear Audio Headphones with Invisible In-Line Microphone: * 2.0 stereo channel * In-line microphone with call control and tangle-free cord * Gold-plated 3.5mm jack 4-pole connector * Extreme comfort leatherette earcups * Acoustic Design: Dynamic, closed-back * Frequency Response: 20-20KHz * Driver: 50mm, 32 ohms * Maximum Input/Output Power: 200mW/40mW * Microphone Size: 4mm x 1.5mm * Cable Length: 62" * Color: Black