The StarTech.com VGA Over Cat5 Extender 1:2 VGA/RJ-45 Black ST121UTP is a versatile adapter that allows you to extend the distance between your VGA and RJ-45 connections. With a connection split/duplication of 1:2, you can easily duplicate your signals for added flexibility and reach. The mini gender changer feature makes it easy to switch between male and female connectors, while the black color gives it a sleek and professional look. This extender is perfect for extending the distance between your computer and monitor or television, allowing for a more convenient setup.