IWB or interactive whiteboard is a large white board display that connects to a computer and projector. 

A projector projects the computer's desktop onto the board's surface, where users can write by pen or finger. 

The board is typically mounted to a wall or on a floor stand.

Sizes: 78”, 87”, 88”, 92”, 105”, 120”

Features:

1. Single touch or dual touch or four touch;

2. Support Linux & Mac Os & Win7 multi-touch & Microsoft surface

3. Any solid untransperant objects can be used on the board;

4. No light spots, to protect user’s eyes;

5. Any marker pen can write on the board surface and clean easily;

6. Scratches on the board surface will not affect the use of the board;

7. Apply to CE & RoHS and FCC;

8. Powerful magic white board software free with whiteboard together;

9. Good quality & best prices & best services

10. Service life is 11 years;

Specifications: