This is my second keyboard, before that it was exactly the same, which faithfully served me for more than 5 years. And she was beautiful, I liked everything about her. But nothing seems to last forever. It broke. My sadness was of incredible proportions. And I was 100% ready to fix it for any money. BUT to my happiness it turned out that these keyboards are being sold. And I bought! In general, if in doubt . buy)

Great keyboard, I recommend it to everyone. There are very few alternatives. There have been no problems with charging so far. Although the lighting is not very bright + we often work at night and in the evenings, the charge level did not drop below 93% in the first month. There is a convenient utility for viewing the charge and the level of illumination (!) It is called by a special button directly from the keyboard. In the same place, next to the button, there is an indicator of…

They wrote here that it will be charged only from a STRONG sun, but it quickly sets down - I don’t know, I don’t have this, I don’t charge it from the sun for a year and a half. Didn't change anything, not the batteries, nothing. As it lies on the table, it lies (the computer is sideways to the window, up to the window of 2.5 meters). Excellent clave, really immortal. I bought in my city (Hong Kong) in a trusted computer store, it can, of course, depend on the batch, or there are defective…

I did not take it to save on batteries. Moreover, for the difference in price (here 2-3 thousand is clearly an overpayment for solar energy) you can buy batteries for the entire period of operation of any other keyboard. I was looking for a full-sized Logitech keyboard (so as not to be retrained) with a shallow key travel for long work. But disappointed. As one of the owners already wrote, the keys are hard and after a long work fingers start to hurt. However, it is quite noisy. Again, due to…

The battery charge (actually it is a small replaceable battery) is always at the maximum. The level of illumination even from energy-saving lamps is sufficient to charge it . for me personally, the charge never dropped below 100%. In this regard, it is a pity that the engineers did not make a tiny LED that would show the state of the caps lock. it would be very convenient, and energy, I'm sure, would be enough.

In everyday life, using this keyboard is quite comfortable, from the point of view of ergonomics, everything is fine, but for me the enter key is too small. Marked gloss, hello dust and prints. The disassembly of the keyboard is either not provided by the manufacturer, or it is non-trivial, so an accidental spill will most likely send it to the trash, so beer drinkers at the computer pass by this keyboard. My son spilled some juice on the digital block, a couple of keys started to stick, I…

An excellent keyboard, both in terms of build quality and ergonomics, they did a good job. In my copy, the left Ctrl key stuck, but with some effort I aligned it and now it works, although there is a little friction on the case compared to other keys. Therefore, check this moment on the spot. Also, as for me, they could swap the Sleep button (F12) with the Context Menu, because it is located next to the volume control (F11), you need to constantly watch so as not to accidentally press Sleep…

Cool and at the same time quiet (not silent! Just not loud) buttons + suitable for games. It is for the buttons that it is worth taking, this is the main difference between Claudia and any other. If wireless is not needed, but the typing experience is important, I advise you to feel different illuminate models (but most are NOT SUITABLE for games, 2-3 KRO!). If the noise is not a problem :) then you can see the mechanics, the prices are comparable. 4 * put only for the lack of the ability to…

In general, I am satisfied with the keyboard, I inserted the adapter, the keyboard automatically configured (win 7 ult 64x) worked as it should. Not suitable for players, although there are no wireless lags, in games you sometimes have to press the buttons again to make them work. There is a button to check the charge of the battery until it drops below 100%. Everyone who sees the keyboard is very sincerely interested in it and wants the same. For non-players I can recommend.

Good quality, nice product. Plus a worthy implementation of "innovative" technology. They say that they have been developing for two years, you can believe it)) I don’t print so often, but my fingers do not get tired and there are at least erroneous clicks. Pleases full dimension, concave keys, and multimedia is also not superfluous. Recommended! It is a pity that only black and white is much better perceived ((

That is, he pressed several keys, and the reaction to them can go in a couple of seconds, for example. And this despite the fact that the battery is fully charged. Inserted into another port. The problem was solved by itself when moving to another place. In the last place in the evenings I played with the lights off, but here it is almost always on. Although the battery was always charged here and there, logically this should not be the case. But I really don’t have any other thoughts, because…

It started to turn off, having worked correctly for 3-4 years. Helped off / on the power button. As a temporary measure, I found a hint on the Internet that you can disconnect the cable from the board with the power button. The keyboard worked. But not for long. About a year more. And finally turned off. On the one hand, the concept is wonderful, but the implementation turned out to be so-so. In the end, I'm still at a crossroads. Take another one (I really like the design) or forget about…

A very comfortable, compact, heavy keyboard, it doesn't move around the table, it doesn't rattle when typing, even if you hit the buttons hard and fast - the typing is almost silent. Slightly concave alphanumeric buttons - just fine. I recommend. She is definitely worth her money. : The keyboard lives in the mode of constant use for MORE TWO YEARS. At work (and I'm a web programmer), so the buttons, to put it mildly, are not idle. I confirm the initial review - an excellent device. Works and…

I have two k750 keyboards, I bought the first one in 2022, the second one a little later. The keyboard is excellent, very comfortable for me, I really like hot keys, I often have to use a calculator or turn off the sound, everything can be done with a combination. There is a special program for monitoring the charge level of the Claudia, in general, everything is ok here. Of the minuses - a very easily soiled keyboard, an unsuccessful front surface leaves fingerprints, unsuccessful silicone…

My wife gave it to the DR about two years ago. Everything works flawlessly. It just lies in the room on the table. You don’t need to charge anything specially. It works and works. As it should be in my opinion. Logitech is the best. I recommend it to everyone and it’s great as a gift. And for those who write that everything doesn’t work well, I declare that only Logitech mice and keyboards at home and at work and don’t jelly, there are devices that work for three years and five years.