... 8,192x8,192 5, Operate by finger or pen Interactive whiteboard specifications:1, Board Dimension :1775mm×1350mm×38mm2, Active ... its shape color and transparency. Screen shadow : you can choose three kinds of screen shadow:: centre, left--right ... , Clock, Searching Light, Screen Shade(drag in 3 directions),Camera. Standard Accessories:Whiteboard markerThree whiteboard markers Three markers(Blue,Red ...