... controller with strong function with it, music watching movies. Computer remote controller* Set hotkey: A, B, C, D key: Set ... For example: select setting hotkey of music player, music player software/right key/attribute/short/shortcut/input A in the fast ... mouse functions 4) Character and English letters input 5) Support software: WMP, RealPlayer, KMPlayer, TTPlayer, WinDVD, PowerDVD 6) The infrared ...