In general I am satisfied with mouse and keyboard: About the little getting used to look the keys one might be divided, but writing can thus be quickly and precisely. Sticking keys or those in which one "hammer" must, so that the pressing is detected, there is at least in my copy no. Also nice that the keyboard with a standard layout comes along, so you have to get used not permanently when times change frequently between different PCs. And the built-in mini-LCD screen is a nice gimmick, since with cordless keyboards usually has no way to quickly grasp the status of Num Lock, Caps Lock etc. Both keyboard and mouse have a "real" off switch, which I find very pleasant. But it is also not the end, if you forget the shutdown; The devices then switch into a highly efficient sleep mode. Unlike other models you have in the mouse also press any key to turn it "wake up". Everything happens automatically, you have to make any big thoughts. Wonderful. The mouse I find enjoyable, albeit for large hands as something dainty; I consider them rather than to let the Händfläche rest upon it in the fingertips. The keys work quietly and precisely. Very nice is the Logitech function, using the scroll button of "snapping" to switch to "continuous operation". Very long lists you as quickly durchscrollt, without having to lose precision with smaller documents. A star deduction is available for the sensitivity of the piano-keyboard: I wanted a fingerprint (the one on the glossy surface, of course, immediately sees) wipe with my sweater and saw really scratched the surface. With a sweater! Instead of the fingerprint is now at the top of the keyboard, a milky-pale spot to see who could no longer be removed with plastic cleaner. Even the gentle wiping with a household or paper towel to avoid scratches and an ugly fading of plastic. Sorry, but such delicate surfaces are simply unsuitable for everyday business life. A keyboard is not just to look there ... and in certain places (such as around the arrow keys) is a certain pollution Finder footprints virtually inevitable. If this trend continues it will probably soon be time for protective films for piano lacquer computer accessories. Basically, the team of keyboard and mouse is so thoroughly recommended; People, however tolerate on her desk only flawless components must treat the keyboard with extreme caution.
