Fujitsu ScanSnap S1300i Sheet-Fed Mobile Document Scanner
When it comes portable scanners, this is an excellent option as it measures less than 12 inches long and weighs only three pounds, so you can carry it around in a computer bag or briefcase. This pick scans up to 24 images per minute at the lowest resolution and you can scan documents in simplex or duplex mode so it’s perfect for double-sided pages. It has a maximum optical resolution of 600 dpi, but digital resolution can go up to 1200 dpi if necessary. The scanner also has a document feeder which folds out, for loading up to 10 sheets of paper at a time for faster bulk scanning. Keep in mind, this pick lacks standalone capability as it can only be powered via a USB cable or a wall outlet.