Mouse function: the electronic pen tip is equivalent to the left mouse button, and the pen body button is equivalent to the right mouse button. Use electronic pen to realize mouse click, double click, select, drag, right click and other functions; Restore and update the content of interactive electronic whiteboard. Auxiliary tools: directly use the board shortcut toolbar to realize screen content amplification, spotlight, screen masking, view snapshot, view blackboard script, screen calibration, and use customized functions to call computer applications or access the set web page at any time.

The interactive electronic whiteboard can communicate with the computer, connect the electronic whiteboard to the PC, and use the projector to project the contents of the PC onto the electronic whiteboard screen. At this time, the electronic whiteboard is equivalent to a handwriting board with an extremely large area, which can be written, drawn and displayed on the PC at will, and the file is saved as a graphic file. This function generally requires a special whiteboard software support. PC can connect printers, digital booths and other devices to realize real-time recording of video display, physical display, printing, etc. If a specific application is used, the interactive electronic whiteboard can communicate with other offices and conference rooms through the network to realize network meetings.