Interactive electronic whiteboard is based on electromagnetic technology, with multimedia pen controlling computer environment. All program functions are transferred to the pen, enabling the presenter to stay in front of the audience while running software programs. Used in education, interactive electronic whiteboard creates interactive multimedia teaching method with higher efficiency and better result, different from traditional one. The students thus gain more knowledge and become more interested in study. Used in trainings and conferences in enterprises, it achieves more continuous and highly interactive presentations. In this manual interactive electronic whiteboard is called interactive whiteboard for short. Weight Interactive whiteboard 22kg(the wall-mount included) 35kg(the wall-mount included) Shipping size 178cm wíß140cm híß18cm 228cm wíß140cm híß18cm Weight: 33kgs/45kgs