1, it works better when working with short/ultra short throw projector;

2, Easily installation

3, Multi Touch;

4, Production process is simpler and short;

5, Remote Control: any solid Interactive Whiteboard cannot support.

6, Automatic Calibration: any solid Interactive Whiteboard cannot support.

7, Patent Calibration Technology: Patent Number: 201120421460.3; 201120203588.2; 201110336523.X

Laser emitter can be attached on any flat surface like wall, Board, TV LCD, etc. It emits one virtual surface which is about 1mm thick and cannot see by the naked eyes. This surface is parallel with the projection screen from 1-2mm. when the fingers or any non-transparent objects touch this virtual surface, the light will be reflected and detected by the sensor. Computer will figure out the position of the mouse by high accurate calculation of light position.

1.Support finger touch: Use the finger instead of pen to write on whiteboard/wall/LCD Panel or operate computer.

     It can also work with any non-transparent object.

2, Support multi touch: two or more people write simultaneously, They can write at the same time without interference.

3, Support Automatic Calibration: Automatic calibrations within 5 seconds, easy to operate, achieve high accuracy calibration.

4, Support Remote Control (Option): use the wireless laser pen instead of mouse to achieve remote control from away,

    the pen can achieve the function of left or right click, just like a air wireless mouse.

  

5, Support the ordinary eraser to operate: use the eraser or the hand to erase the words in the application software window,

    no need click the button in the software.