Review on Keyboard + mouse set Microsoft Wireless Desktop 900 Black USB by Mateusz Grzesiak  (M ᠌

Oh. very, very well think before you buy this designer delight. It is VERY desirable to try it in advance, it is best to sit at it for a day or two. Its pros: In general, I quickly got used to it after a regular keyboard The wrist rest and keyboard shape really help keep your hands in a more natural position. Cons below: The keyboard design is pleasant, but the layout of the keys frankly infuriates when switching from a regular keyboard: - the insert button was combined with PrintScreen - and due to the space saved on the insert, the Delete was expanded. Because of this, the usual mechanism for working with the clipboard through Shift-Delete / Shift-Insert completely collapses for years. - the switch of the role of the top row of keys has been introduced - and, for example, if the "white" mode is selected, then you will not press PrintScreen (Insert is there), and if "blue" is selected, then Insert does not work. A very, very controversial decision - especially if you, like me, often work with code editors and screenshots. - I have been using the keyboard for less than a month, and some keys are already starting to shine from chafing - a space, for example. The mouse is frankly bad: - pressing the middle button does not always work (and it was from the very beginning!), - touching the middle button (not pressing, namely the position of the finger on it during the scrolling) - gives a small tinkle, which quickly becomes annoying in a quiet environment. - I don't know if it's connected with the mouse or with the receiver - but the connection starts to work badly if the receiver is already at a distance of half a meter from the mouse - even in line of sight.