1Being 100% brand new, it is made of high quality material, which keeps its practical characteristics. 2The XLR male is made of a zinc alloy casing and the mini xlr male is nickel plated with a full copper casing. 3The pins are copper plated with gold and the tail is a soft protective cover, which makes this whole cable durable. 4The wire is made of copper and it is shielded with aluminum foil. Meanwhile, with longer length, it is more convenient to use. 5It is suitable for the microphone interface transfer of various cameras, SLR cameras, and professional photography equipment.