Review on Wireless Logitech MK240 Nano Keyboard 920-008212 with Nano Receiver by Ada Kotarska ᠌

Its pros: Bought for work on the road. When you need to write for a long time, and you want to put the laptop away so as not to twist your neck. The keyboard is very compact, while it has the size of a normal laptop keyboard (just removed the number keys on the right in the "calculator" layout). I do not evaluate the level of print noise, since for me it is not important. Who cares - low price. And as a bonus, the kit comes with a pretty decent mouse, with a good optical sensor in the invisible spectrum, and a clear wheel. The sensor can even be used on uneven surfaces, like a wrinkled tablecloth, which is very nice for such a cheap device. The mouse and keyboard use the same size batteries, which is convenient. Got cons: There are only two drawbacks, but they can seriously spoil the impression of this model. First - and most importantly - the designers violated a very important condition of ergonomics - safety from accidental keystrokes. The buttons at the bottom come close to the edge of the keyboard, so that when I (personally, I) reach for the keys of the upper rows, I accidentally press the pulp of my palms either on the left control or on the right cursor button - knocking a line in the Word and flying away from the desired page on the Internet regular business. To prevent this from happening, you have to specially tuck the brushes, which is not comfortable, tiring when you print for a long time. But this could easily have been avoided - there is almost 3 cm of empty space in the upper part of the keyboard, if the keys were raised higher and left at least a centimeter or two in front of the keys below, then the palms would hit this shelf, and not into the keys - they didn’t think it through. The mouse works well and smoothly with a laptop that I don't have other devices connected to on my "teeth". But when I tried, for the sake of experiment, to connect it to the main computer, where a wireless keyboard and a logitech mouse were plugged in, the mouse from this kit sometimes began to slow down with a reaction. Perhaps more expensive "relatives" clog the communication channel with their signals? By the way, the universal tooth of Logitech, from which both the keyboard and mouse of this company work for me, does not see a simple mouse from the described kit, and requires you to insert your own tooth. Keep this in mind. Summary. Nice keyboard, especially for the money. But check it very carefully before buying, how comfortable it is for you to hold your hands on it, and whether you accidentally touch the lower extreme keys with the pulp of your palms. I would boldly put it 4 / 4.5 on a five-point scale. And so, alas, only two points. At the same time, the mouse, as a separate tool, gets its honest 4 points for the ratio of price (low) quality (worthy).