Coleman Cable 6991 Short Extension Cords Color Coded 3-Pack (3) 8-Inch Cords These Cords Help Liberate your power strips when a bulky plug is in the way. Each plug lights up when its plugged in to let you know the power is on. You can color code your appliances to help remember which items are plugged into what. Each unit comes with 3 cords that measure 8-inches long. The Liberator is a perfect tool kit for powering up your computer. Designed to be used in offices or by computer services people. Made from high quality material.