Beautiful products.As the products of IBM, it is very beautiful, but not merely a black box, Its function is still good, it is very convenient to use, and very easy to use, The more important thing is that very durable, can use for a long time , than will produce the question, The assurance of quality that IBM is absolute. I think that this is still a piece of good products, certainly, its shortcoming is the speed of that 56 Ks, If do not think him slow you, hesitate trust buy.