The package includeing: Laser pen 3D calibration device Software USB cable ;USB key

Distinguishing advantages:

Support both touch writing and non-touch writingAutomatic calibration,driving software is not needed.Multi- touch. Two people can write on it at the same time.Surface material is not limited, you can write on any surface.Portable, easy to transport and install.It can transfer LCD TV or LCD Screen into interactive panel. Cost is almost half of traditional Touch Panel.

3D Touch Interactive Whiteboard