Incredible quality. The sound of a mechanical keyboard, with such a responsive and nice feel under the fingers and a lovely sound from the keys. A little heavy, but who cares? It’s perfect. I recommend it; it works for both tablets and laptops. It has been incredibly useful to me.

VERY hard keys. They really tire you out. And I had never had a mechanical keyboard until today, so I can’t say I’m used to it.
I had bought my son the Ajazz AK820 Max Plus (for €44), and I’m typing on it now. MUCH more pleasant/superior feel. Just a little noisy for office work.
Also, just because of their terrible software, I wonder how Logitech still has so many sales. And I had been using only their products for 25 years.
For a €113 keyboard, I expected much better quality.

Not recommended.

Excellent keyboard. Sturdy build quality, elegant, very pleasant and smooth typing. It's a joy to write with it. I highly recommend it.

Very beautiful and excellent construction! Very good feel on the keys. It took me a little while to get used to it. 10/10 for a compact wireless keyboard, buy it with your eyes closed.

Very nice RGB colors, also it is heavy, it seems to be of good quality and mechanical, and the G Hub has many settings for lighting, keys, etc. In general, I don't think there is a better app in this field than G Hub. If you have a Logitech keyboard, mouse, headset, you can adjust everything there with a plethora of settings. Also, I really liked that it is relatively thin and all the keys have something like a rubber ring inside around them, which means nothing gets inside the keyboard; if something falls in, you just blow it out and it goes away. Very good design and quality

The big advantage is the keys, which are low profile, thin and stable, so much so that typing is a pleasure compared to classic mechanical gaming keyboards, and without lacking anything in response and speed... For gaming and work, it is number one, especially when you consider the price, simply value for money.

It is excellent. Of course, since I went from a 40-euro Motospeed to this, I experienced a culture shock.
It is relatively heavy, maybe because of the battery for the wireless, but still sturdy. It has an app to adjust the RGB but it doesn't give you too much freedom. There are some preset sets and you can adjust times and colors. However, if you search and put in the effort, you can definitely create nice patterns.

It is quite low and comfortable to use, for gaming and typing.

Highly recommended.

Awesome keyboard. Sturdy without too much noise and with amazing lighting that can be customized as you like. I highly recommend it!

I don't know if mine had some issue, but some buttons show key chatter, meaning they register two or even three presses when I only press them once. This, especially when writing code, makes your life difficult. For gaming (e.g. CS), personally I don't find it convenient that it's so low-profile. My previous keyboard was the HyperX Alloy Origins, which is half the price and, in my opinion, much better. It should be noted that along with the keyboard I also bought the Logitech Superlight which also arrived defective and I returned it. So the occurrence of defective products from Logitech may not be such a rare phenomenon.