Stylish Metal In Ear headphones with 10mm driver delivers outstanding music quality with precise bass with the built in remote,it allows easy access play/pause, skipping tracks and answering calls .The Flat Tangle-free cable is ideal and stylish.The use of advanced micro-speaker design and power barrier technology, cut off from the noise of the magnet with the ultra-thin high-performance diaphragm in special metal cavity and the wire with the realization of a high-quality sound effects, sound perfect present details