Audio-Technica ATH-SJ11 DJ Style Portable Headphones are pretty cool to look at, you must admit with their signature color band and glossy housing. The sound quality is also quite good with its 36mm driver unit delivering an impressive bass. The housing swivels like DJ monitor headphones to accommodate your listening style and the comfortable earpads make this set a pleasure to use and wont tire your ears even with long use. With adjustable earpads, it is easier to store and carry. Available in 5 different colors, Black, White, Black Pink, Black Green and White Pink. [Type] Airtightness dynamic type [Driver] 36mm [Impedance] 32 ohms [Output overpressure value] 104dB/mW [Largest input] 500mW [Playback frequency zone] 15 - 22,000Hz [Cord/code length]1.2m [Plug] 3.5 gold plated stereos mini-plug