As a leader of interactive whiteboard technology and equipment industry, nanhao (beijing) science and technology co., ltd. Has its own trademark "nh-board" with which has been awarded so many times. With excellent technology of handy intelligence key, ... Main function: - interactive function and writing function. - handwriting recognition function - powerful editing function - file operation function - network communication function - screen function and so on. One words, it is easy to study, easy to use. It is a green production for our body Whiteboard dimension Packagedimension 1543íß1205íß25 1657íß1319íß120 Net weight Gross weight