Ex demo - comes with original box and accessories. Excellent condition. The k240 s from akg is a professional over-ear, semi-open headphone, ideal for precision listening, mixing, mastering and playback. It is equipped with patented varimotion 30 mm xxl transducer that promises a wide dynamic range and precise signal transfer. Its semi-open design combines the goodness of both open and close designed headphones and deliver powerful bass and clear highs. The headphone comes with self-adjusting head band that fits any head size. The k240 studio comes with a 3m cable with a convertible jack plug for connecting portable devices. A professional mini xlr connector is also included in the package for easy replacement of the cable. Over-ear design This headphone has an over-ear design that offers wearing comfort for long working hours Semi-open design The semi-open design of the headphone guarantees deep bass and clear highs Patented varimotion 30 mm xxl transducer The k240 s is fitted with patented varimotion 30 mm xxl transducer for detailed signal transfer and wide dynamic range. Self-adjusting head band The self-adjusting head band gives a perfect fit for any head size. Single sided cable The k240 s is fitted with a single sided cable for ease of use.