... ScreenOptional, resistiveResolution800*600Size (diagonal)6.0"Gray-scale level16 Grey levelScreen-rotationYesWi-FiOptional (Built-in Wi-Fi 802.11b ... FunctionPDF relow, Table of contents (Internal link), Skip reading, Screen rotation, auto play, searching the file name and content, ... be marked with the company name , power on the screen may display company information, products, contacts etc.Energy saving ...