The best keyboard on the market. It withstands children's rough handling, the batteries last more than a year, both the keyboard (when you don't press it) and the mouse (when you don't move it) turn off automatically without an annoying button.

Terrible keyboard, it lags a lot even when typing text, it freezes, I won't even discuss if you want it for games, I'm thinking of sending it back for inspection to where I bought it from.

Excellent quality/price, the only negative is that it is intended for use on a desktop PC (due to the size of the USB receiver).

I am disappointed with Logitech, every 2 years I have to change it and it keeps getting worse, the last one I got suffers from interference from everything, I would not recommend it

Obviously, it is an emergency solution but even as such it is not satisfactory. The main drawback is the lack of caps lock and num lock indicators. The keys are small and do not allow for fast typing.
Otherwise, good construction

The keys are only to be pressed with a toothpick. Overall very user-friendly. They tried to save some size and didn't succeed

The keyboard has very good response, the mouse lags on the other hand has good response, in no case is it suitable for gaming, it only works for typing a code or for some search on YouTube and that if you have patience because the keyboard lags. The only good thing is the price and how it connected directly to the device

Very mediocre as a keyboard.....its keys are very small, but it is logically aimed at people with smaller hands...the downside is that the mouse started to lag after 2 months of use...

I am correcting the review due to range. At 2m it doesn't work at all (not even with new batteries). It has been used very little.

Very poor quality plastics. Flexible to the point where you think it will break. The battery cover is in a bad spot, press esc and it comes off.

Starting with the positives:
Cheap keyboard with relatively good feel and key movement. The mouse has a pleasant click and is relatively "ergonomic".

However, it has serious issues:
The keyboard and mouse both have connectivity issues and often freeze, not responding to the commands given. For example, when you press a key, sometimes it feels like you didn't press it at all, or it gets stuck and keeps pressing continuously without stopping. As a result, when you buy a keyboard, you expect the keys to always work without issues or delays. The same goes for the mouse unfortunately, even though it happens less frequently. Unacceptable product from Logitech, avoid it.

Although quiet, I found the keys to be very close to each other, resulting in it not being convenient at all. Generally, a "compact" keyboard that I would not recommend for many hours of fast typing. For anything else, it's fine.

Such a keyboard is obviously chosen by someone due to lack of space or for use with devices other than a computer, so comparisons with full-size and full-time keyboards do not make sense. The build quality is decent and the feel of the keys is not different from economically sized keyboards. The design has two problems. Firstly, there are no LEDs for caps/num lock, which I addressed by installing a tool on the operating system that shows the status of caps/num lock on the screen. Secondly, some keys, mainly on the right side, are cramped and smaller than the others, making it easy to press the wrong key. If you look at the photos, there are two variations that differ in the shape of the Enter key. The one I got has the "vertical" Enter, but if the other variation exists, I think it will be slightly better in this aspect.
The mouse is decent but a bit heavy, maybe because it is the only one of this size that I have seen taking two AA batteries.

Comparing a keyboard to a full-size one is a bit inappropriate. This is an 1800 model with excellent use of space, maintaining all the keys with exceptional autonomy as Logitech is known for. I haven't used the mouse at all as it is quite basic for my strictly professional use.

The keys have a decent feel, they are not silent but they are not the most noisy ones like some mechanical ones.

The negatives for me are the receiver, due to its size, and also the lack of an on/off switch. If it supported the unifying feature, it would eliminate many other keyboards from the same company. I have kept it for home use and at work, I use a K380s (unfortunately without a numpad).

At €30, I don't think you can easily find an 1800 model and I believe it is worth its money

Very nice feeling on the fingers when writing, relatively quiet, as for the keys that are close to each other, you get used to it after a while...

The mouse is not something special or worth mentioning. It is complementary to a good keyboard that occupies the smallest possible space. It takes some time to get used to using it. The first criterion should be the space it occupies (great for a workshop that has no space or a very small office) and the fact that it is silent. If you want to type quickly and make fewer mistakes while typing, it is better to choose another set. The price is very good for the package you are buying, especially the keyboard, which is a very high-quality construction that withstands time.

For its price, it's just what you need. The keyboard has two "feet" and lifts slightly. Its keys are not very high, which makes their noise quite reduced (but not silent). It also has Greek characters. The downside is that it doesn't have any indicator lights (e.g. it doesn't show if caps lock is on).
The mouse is simple (right/left click and scroll wheel in the center). It also doesn't have any illumination (e.g. on the scroll wheel).
The plastic is not of very good quality (but for this price for a wireless set, it's fine).
I use it for my PS4. Clearly, it's not for gaming, but I wanted to try it. You can play without interruptions (e.g. from interference or connection issues).
One last thing, they don't have an on/off switch to turn them off.

Small keyboard. Small distances. It's not convenient to type, it's smaller than regular keyboards. Not easily accustomed to. Mediocre materials... The mouse is absolute mediocrity. The scroll wheel is worse than a 2€ mouse

It is by far the best wireless USB keyboard & mouse for work. I have been using it at my job for the past 5 years, and I have never encountered the slightest problem.

Really awesome. Small and very practical! I have forgotten how many times I have changed batteries. I have had it for about 5 years.

It is a nice mini keyboard mainly for laptops or a media center PC that you will have in your living room. It is not ideal for an office where you do a lot of typing. The keys do not have enough depth, so you don't feel like you pressed the key, and they are not spaced enough to type quickly without mistakes. You need to get used to it. However, it is quite lightweight and durable, and it is definitely worth 100% of its money.

The best purchase I have ever made. The Logitech mouse and keyboard are excellent and have incredibly long battery life. I forget to put batteries in them. I have had it for about two years and the first batteries lasted me a year. Also, the installation is very easy.

The best purchase I have ever made. The Logitech mouse and keyboard are excellent and have incredibly long battery life. I forget to put batteries in them. I have had them for about two years and the first batteries lasted me a year. Also, the installation is very easy.

Very good for its price. The only thing I would like is to have the LED that informs you about the caps lock.

The set was purchased after my cat chewed the cord on my Microsoft keyboard (yes, the ones they give you as a gift with the computer, which I find incredibly comfortable). It was a one-way choice because the price for what it offers is quite reasonable and attractive. BUT within a month, I replaced them because I couldn't get used to the keyboard at all. It is quite small for people who are used to typing on full-size keyboards and it will immediately feel uncomfortable to you.
The mouse is very good and large. Overall, the set is decent for someone who doesn't have issues with keyboards and is comfortable with anything.

I wanted it as a second pair for multimedia use, connected to Raspberry, and it did its job perfectly! Completely satisfied! (5 months of use)

It is excellently constructed but it does not have a Num Lock LED, resulting in not knowing when you are in uppercase or lowercase