4 stars for better than expected

With a little practice and the right light, the software detects scon quite a lot. Only with special characters it works not quite. The numbers on a map have been recognized for all ***** 5 Stars. In addition to letters and numbers, in which the software is not safe, shown in red. Very convenient. Would I recommend even when a large number of business card for reading. At 10 ~ 20 cards it is worth not yet. In my opinion.