The interactive whiteboard learning system integrates multi-media computer(OPS, central control, amplifier, loudspeaker), document camera (visualizer), wireless microphone, the touch panel (interactive whiteboard), projector(short-throw).
With a new special silver grey, dust-free matte board, it can be used as interactive electronic board and writing board at the same time. The board owns National invention patent of China. The users can write with a special pen, the line trace is very easy to erase.
The users can control the learning system from the interactive whiteboard by finger touches with the powerful multi-media software and they can also upload learning materials such as diagrams, notes, audio and video to the built-in computer that help to attract students' attention in the class. Moreover, it allows users to draw or write on the interactive whiteboard with fingers directly avoid bearing the dust of chalk in the traditional education writing method. For sure, the board writing and the works on the interactive whiteboard can be saved as electronic files to share with students. In other words, the students would no longer need to take notes on the class so that they can concentrate on learning and communicate better with the teachers.
Thanks to the laser interaction system, which including laser transmitter and Camera
Sensor, it can support ten-point touch and flexible projection even without reflection receiver. 
Thanks to the special coating design, the gray board allows hand writings with dust free pens which can be easily clean up even if the handwriting has been kept for 300 days.
Thanks for the robust quality design of industrial standards, interactive whiteboard learning system is suitable for school, enterprise, training institutions and provide reliable and stable user experience.