Great Sound IsolationThis sound isolation in ear monitors headphone could prevent outside noise from interfering with your listening experience and maintain the crisp detail in low volume listening HiFi Stereo SoundThis in-ear earbuds headphone monitor is full of low frequencies and rich in details; Sound characteristics are balanced, coherent up and down, good bass effect, clear midrange and beautiful treble Comfortable & Secure FitErgonomic in-ear earbuds shape is based on sampling a lots ear models, giving you a comfortable wearing like custom models; earhook on cable makes earphone stay in place perfectly for live stage using Detachable Cables DesignThe iem with MMCX connectors design can be rotated 360 degrees for a comfortable fit when wearing, and it allows easy mmcx cable replacement or customization of your earphones Added AccessoriesA stylish carrying case allows to store and travel with your earphones conveniently, a selection of silicone an