Undeniable value for money. The scanner portion is located on the side and therefore requires a little practice, scanning and feel are a little shifted, like when you tip an object with the mouse, for example. This done, the side switch activation pressure is comfortable. The easy usability of the software allows even beginners to get immediate satisfaction. The character recognition and selection of the output format by double-clicking on a button the interface is very easy and very fast. No attempt with this scanner means for image quality, but rather for its practicality. Even if the test is printed poorly, OCR quality is good and rare mistakes. Just hover over the entire document regardless of the angle of it which makes it all intuitive. A good product and use just mouse enjoyable. Recommended.