Koss Mossy Oak Pattern On-Ear Headphones with In-Line Volume Control KMO15G: * Lightweight on-ear stereophones great for outdoor use * Dynamic elements deliver smooth bass and a wide frequency response * In-line volume control * Straight, single-entry 4" cord with 3.5mm plug * Frequency response: 80-20,000Hz * Impedance: 32 ohms * Sensitivity: 94dB SPL * Color: green