The Trulink 2-port monitor splitter is an excellent solution for distributing video across two displays. Create a simple digital signage application or use in a conference room or classroom to broadcast computer content to multiple displays. With integrated video signal enhancement, displays can placed up to 210 feet from the source without sacrificing video quality. This provides complete flexibility while ensuring the highest quality resolution. Multiple splitters can be added to expand the number of displays and distance. This splitter's small cable design makes it easy to use in tight spaces or when traveling. No drivers or additional software are required, making it quick to set up and easy to use. USB power adapter is included to power the splitter from your PC, meaning no power outlets are needed. The term "extender" refers to the product's ability to extend the distance of your cable runs to 210 feet. It does not mean the product provides "extended desktop" functionality, or the ability to view different information on each of your monitors. If you are looking to add extended desktop capabilities to your computer. Input: One HD15 Male and One USB Type A Male, Output: One HD15 Female.