The Beyerdynamic DT 770 Pro 250 ohm closed-back studio mixing headphone is a high-quality headphone designed for professional audio work. Made in Germany, this headphone features a comfortable headband and ear-cup design with noise isolation and HD voice capabilities. With an impedance of 80 ohm and a wired connectivity with a 6.35mm (1/4 inch) plug, this headphone is suitable for studio monitoring and mixing tasks. Its stylish gray color and coiled cable make it a versatile and reliable tool for any music production setup.