... Ruler;Compass;Ruler;Magnifier;Color Spray;Handwriting Recognition;Geometry Recognition;3-D Geometry, Magic Pens;Network;Insert Tablet/ Text;Backgrounds: Music ... /Flashes/Videos, Background Colors, Pen colors;Pen Tools Options: Pen, Brush, Flat Pen, Texture Pen, Transparent Pen, Magic Pen. Interactive Whitebaord, Projector Screen, dual pen whiteboard,PH-1500-85D