The CommScope OTE-02MH-NN-EXTG03 Mini-OTE 300 2-Port Optical Terminal Enclosure is a black optical network cable designed for compatibility with universal brands. It features a fiber cable design, making it ideal for networking applications that require high-speed data transmission. This mini-enclosure offers a compact and efficient solution for connecting optical network cables in various settings, providing a reliable and secure connection for your networking needs. Everything is brand new and never used despite being an open box.