scanner while we are on the go. Xerox Travel Scanner 100 At just 10.6 ounces, this tiny scanner can tackle full page documents and photos up to 600 dpi in color. All of this while running from your USB connection, so you don't have to haul batteries or power adapters. You can just pack this tiny scanner and get more done, organized and on your way. We like the small footprint and the convenience of the USB as a power source. $199 at your local office supply store. TravelScan Pro This is a light and portable device that instantly scan and save documents, receipts, cards, photos and more. This is the device you need if you are mobile. Super lightweight with compact footprint, USB powered and scans direct to PDF which is great when you need to email the files and be sure the recipient will be able to read them. At only $149, is not too bad either.