KeyScan, inventor and developer of the integrated keyboard scanner product, adds the convenience of a scanner as part of your PC keyboard. Included is NoTouch AutoScan software, a user-friendly utility designed by KeyScan. With KeyScan's KS810 & its advanced software technology you can perform the most frequent scanning tasks without touching any button, either physical button on the scanner or virtual one on the software user interface! It's quick, convenient, easy, and virtually automatic. 4 dedicated fast scan function keys Twain interface and USB2 driver Power adapter - AC 100~240V Includes unique NoTouch software resolves the well known problem of having sophisticated multifunction peripheral on one hand but having the user which most of the time wishes to use the same function and do it in the most efficient way with no extra menus and push buttons to operate for its default function. IRIS character recognition (OCR) software engine is integrated in KeyScan's software and enables the user to scan and produce searchable compound document in MS-Word, Adobe-PDF and Internet HTML output file formats Unit Dimensions - L19.1x7.7WxH1.2(max. H2.25); Weight - 2.95Lb Compatible with Windows NT2000 SP-4/XP/2003/Vista32-bit