Etkileşimli Projektör

It is not a projector!
Projection commanders is a accessory with projector, such as electronic whiteboards, touch screen, writing screen, handwriting board, drawing board, mouse, keyboard and other functions, is a mouse control, hand-drawn input, handwriting recognition, smart keys, laser pointer, and many other functions of a control equipment. Users can hold a small electronic pen, the white screen on the free to punctuate that that the Liberal blackboard, graphic editing, zoom, modify color and exchange graphics or online search for true interactive teaching.

Can support every size and material board, but whiteboard is better. Can make a TV to be a whiteboard and record actions when meeting, then print it.