1. Remote switching on the TV signal source, and volume increase, reduce, separate television functions such as adjusting the TV signal source and menu.2. Monitor signal input channel of the TV, TV volume data monitoring.3. OPS remote switch, remote switch to OPS computer machine.4. The remote control can be achieved on the PC end function.5. By moving the end to open PPT/word/Excel and open PC custom installation applications. 6. Remote functionality on the art-board, OPS computer fails the user can start the remote function on the art-board, you can use a whiteboard pen writing on the television, content can be automatically synchronized with the iOS mobile data, and by moving the end-written with a marker on a TV content into electronic document files are saved.