The product is a set of 127538 1F 5.0CC 2.9mm SHSCA/SHSCA Fiber Optic Patch Cables with a total length of 4.5m. These cables are made by Corning and come in a white color. They have a 2.9mm connector on both ends, making them compatible with each other. The set includes 6 units of fiber optic patch cables, perfect for connecting various optical devices in a network setup. These high-quality cables ensure reliable and efficient transmission of light signals for communication or other optical applications.