I bought this keyboard for 42.5€.
2. Nowadays, everyone has a desktop or laptop computer, and we have all found ourselves in a position where we need to choose a keyboard. For those coming from full-size keyboards, I can confidently say that TKL (ten key less) keyboards have no difference in usage, except for the lack of a numpad. If you use the numpad frequently, it would be good to continue looking for a full-size keyboard...
3. Now, for those willing to make this small sacrifice, this keyboard is incredible! It is extremely compact despite having full-size keys, and the spacing between the keys is ideal (at least for me). A key feature for me is that the keys have no play and have a very sturdy feel. The switches are Otemu Blue (not custom) and are classic replicas of Cherry switches with the characteristic strong "click" noise. The fact that the top part of the keyboard is made of plastic has greatly helped reduce the sound.
4. The RGB lighting is okay, I have no complaints. All colors come out normally except for white, which appears more pinkish-white, but this happens in most keyboards.
5. The huge advantage of this keyboard, and the reason I chose it over the Moto Speed keyboards that are available at the same price, is that all the keys are programmable through software, and it also has a detachable cable, which is extremely convenient for cleaning the desk and transportation.
6. Personally, it is a good value-for-money gaming keyboard, especially for small spaces, at a price of around 40 euros including shipping and cash on delivery, which fluctuates from time to time.
7. If you don't need or want RGB lighting, the best choice is the GK82 from Moto Speed, as it is both wireless (Bluetooth/2.4GHz) and wired, and it has USB type-C charging, backlighting, and is available with all possible switches that someone may want.

I was looking for a relatively affordable mechanical keyboard. Seeing the very good reviews it has and some reviews on YouTube, I decided to buy this one. For its price, it is excellent! (35 euros at the moment)
The blue switches are quite noisy, to be honest, but as a friend mentioned below, it is a pleasure to hear them! I don't have any particular experience with more expensive mechanical keyboards to be able to compare, but what I see satisfies me completely.
The package includes the keyboard as well as the detachable USB cable.
The lighting is very satisfactory, with vibrant colors and many combinations.
The build quality is equally good, quite sturdy, you can tell it's not "cheap".
The keys can be removed without much difficulty, making it easy to clean.
In short, I would say that it is definitely a very good choice that you can make for this money, if not the best, and I would recommend it to those who, of course, don't have a problem with the relatively loud noise that the keys make, which, as I said before, is quite enjoyable!

I have had the keyboard for 3 weeks and it works perfectly. The keys have instant response and feel nice. I really like the sound of the blue switches. The construction is pretty good, although it is only plastic. The lighting is full RGB and has a bunch of effects.
For a tenkeyless mechanical keyboard at this price, I highly recommend it.
edit: after almost 8 months, the 'D' key is starting to malfunction (either not registering or registering multiple times) and it's very annoying. It hasn't even been mishandled or anything.
I assume the rest will follow, so with caution, whoever buys it.. -2 stars
19/9/21 edit: The key fixed itself about a week ago and it hasn't double or triple pressed since then. I really don't know why it happened, but it doesn't have any other issues. I still won't add stars to see how it behaves in the future and I will update again.
1/1/22 edit: Half of the keys don't work or register multiple times... I'm deducting another star and I would only recommend it to someone who needs it for a short time until they get something better.