2014-06-13 00:00:00 This app is a dedicated application of REX-KMSU2 "keyboard and mouse share USB cable 2". Between PC and Android, you can share the keyboard and mouse and clipboard, you can use or copy the file. ※ can not be used in Android4.4 later. ※ Please check the operation check models at our Web. ※ Please prepare separately the USB host cable.