Plustek MobileOffice S400 Mobile Document, Receipt and Business Card Scanner. Powered by PC or laptop USB port for the ultimate in portability. Use in the office or on the road. Scan to searchable PDF at the touch of a button. Software bundle includes Abbyy FineReader Sprint OCR, NewSoft image management, and HotCard business card recognition software. Built in image enhancement increases OCR accuracy and minimizes rescans.