This equipment exceeds all my expectations. The handling and the scan quality meet far my expectations. I am not a beginner as a graphic designer, but color management and resolution quality are extremely good for such a small device. I need this device to a customer, for example, to scan images or scan text sections and pages of text so that I have available in this text format. Text recognition is absolutely sufficient. I had trouble only to find the battery compartment. The operating instructions (only in English) is poor. But finally a device that has more than it seems.