This is a technique that you can rely on, because we at Hop.bg have made sure that it undergoes complete hardware diagnostics, which includes a test for the operability of each of its components and replacement if necessary. With guaranteed high quality and at a much lower price than the original. Usually this technique has come out of a corporate lease of one of the big companies in Western Europe. The reason we buy this equipment is that these companies work with high quality products of well-known brands that we can trust. Refurbished products may have cosmetic defects that do not affect the quality of the device, but can irritate you if you are a perfectionist. These are small spots or scratches on the screen or body and are individual for each product. They are the result of the use or transportation of the product. Some of them, such as spots on the screen, are visible only in certain situations (at an angle, a specific background color).