Interactive Whiteboard(IR), IWB,Writing Board

Infrared interactive whiteboard (Indesign IR IWB), is a large interactive display
that connects to a computer and projector. A projector projects the computer's
desktop onto the board's surface where users control the computer using a pen,finger or
other device. The board is typically mounted to a wall or floor stand.
Software then manipulates the information to triangulate the location of the
marker or stylus. This technology allows whiteboards to be made of any material;
with this system no dry-erase marker or stylus is needed. The IR IWB is used in
a variety of settings, including classrooms at all levels of education, in corporate
board rooms and work groups,in training rooms, for professional sports coaching, in
broadcasting studios and more.
Hardware Outstanding Features:
1.It is operated directly by fingers,  needn’t any consumptive material.
We’ve pre-setted the color. Needn’t such consumptive material as electronic pens.
2.It is compatible with USB and Wireless connection.
3.The intelligent pen tray is common magnetic, about the IR technology for
the IWB, when pressed to the whiteboard surface, the finger or marker sees
the infrared light.
4.The users can write on the board once picking up pen, and needn’t set
the color in the tool bar in addition. On the classroom, it is convenient to
postil the lecture.
5.Simple operation,easy to learn 
6.Completely replace mouse and chalk
7.Durability,use long time 
8.Environment protection
9.High expansibility and compatibility.