MobileOffice S400 scanner converts paper documents, expense reports, business cards and more to searchable PDF with the touch of a button. MobileOffice S400 also features advanced image processing that allows you to scan mixed sized document without any adjustments. Simplex CIS Color Scanner scans up to 600 dpi in color, grayscale or black and white. Built in image processing insures the highest image quality, reduces rescans, and increases OCR accuracy. 2 Single-touch customizable buttons automate frequent scanning tasks. Industry standard TWAIN drivers enable the MobileOffice S400 to be used with any image enabled application. The MobileOffice S400 is about the size of a small roll of aluminium foil and comes with a customized carrying pouch. Features industry standard TWAIN drivers that are supported by thousands of document management and imaging applications.