The intelligent pen-tray enables user easily select different pen color or an eraser without selecting any button on the software. User can pick up any pen (Black/Red/Blue) or an eraser from the Interactive Pen-Tray and it will identify which one has been selected.
If someone accidentally takes a pen or the eraser home, simply cover the sensor with a pen lid or a sticky note to continue using your interactive whiteboard until the tool is returned.
