3D Touch Interactive Whiteboard Series can work with any brand projectors, and turn the projection screen into interactive, size from 40''-150''. Products with good quality and reasonable price, we are ready to offer you our favorable price and relative samples.
Features
1, Multi Touch, two or more users could write on it at the same time;
2, Remote Writing with Laser Pen;
3, Automatic Calibration within 4 seconds;
4, Active Screen up to 150'’;
5, Portable, Reliable, Simple installation;
