доска

The drawbacks of using classroom space; with self-locking device - whiteboard when not in use, you can lock the sliding panel to protect the whiteboard covered the purpose of effective protection of the interactive whiteboard. Integrated design - with the traditional seamless integration of teaching, to facilitate the students to watch all parts of the classroom so that teachers no longer in teaching writing in the traditional board and switch back and forth between the interactive whiteboard, saving time and effort. Used for multi-media classrooms, library, reading room.