Enjoy superb, balanced sound and supreme comfort with the One audio studio monitor headphones. Large 50 millimeter speaker unit drivers combined with neodymium magnets provides stereo Hi-Fi level sound, powerful bass , clear vocal, and crisp high tones from perfect balance sound. Then high quality padded ear cushions are specifically designed for monitor headphones maximum comfort and noise isolation. The headband is adjustable and stretchable for you to find the desired angle you like to fit in. 50-inch (150mm) cable length with fastening cable. 3.5mm audio plug ideal for devices with 3.5mm jack, compatible with computers, Laptops, call phones etc..