If the software installation (to be done before any connections) frankly is long (more than 20min ...), then the use is super simple and mostly offers many possibilities. If the size of this scanner is really small (L: 27.5; W: 9.5 H: 6.5 cm), it surprises with its weight: it weighs almost 2kg (without connections): small but tough! Its dimensions allow to store it everywhere without difficulty (computer bag, suitcase or desk drawer) and its folding hood system with multiple expansion components for the maintenance of the leaves as well as guides for the widths are very well studied and everything is very good (it's not heavy for nothing!). The big thing about this scanner is its automatic duplex scanning and thus saving time to match. As against the back always gets in the opposite direction (?), Which is not practical especially for business cards. Furthermore, the quality is excellent especially if it is placed in relation to the size of the apparatus. Then, the interface allows you to choose between several options to archive or send the document: it can be sent by email on a smartphone for Google documents. One can also make a book for business cards with a whole lot of opportunities to rework the image. You can also send the document to a Word, Excel or Powerpoint and at that time it's text recognition which is taking place. Otherwise, it automatically offers the Searchable PDF which again saves time. In short, a small scanner very well studied with a very simple interface and complete to accompany you anywhere you doing biceps!