MyDigiThat Technologies, Inc. CH200 Portable Overhead Scanner Fast: scan rates of 480 megabit per second - less than one second per scan. Efficient: small (2 megapixel) file sizes that are OCR quality small storage capable Fold &amp; Go: the scanner is compact, lightweight, and portable. Avoid Feeder and Flatbed Limitations: objects do not physically touch a MyDigiThat scanner during operation. A Very Versatile USB Powered Utility Peripheral: rugged, LED light source, MyDigiThat ScanWare and USB cable are included.