Very fair for its price, it even had extra switches inside. How long it will last over time remains to be seen, but generally the Outemu switches are quite good and none have broken on other keyboards I have. And even if one breaks, I already have extras... So I recommend it as a keyboard.

I really like the feel of the keys and it has satisfactory key response. It doesn't lack anything from other tenkeyless keyboards.

But...

I am giving it 1 star because it is noisy and bothers those who are sleeping in the same room.

Update after almost 2 years: The keyboard is still just fine even though my two kids use it regularly for gaming. So, in terms of durability, it proved to be okay.

I got it for my kids. It was a pleasant surprise how well-made and nice it looks. The feel of the keys is very good (at least for typing - I have no opinion on its response in games). Its lighting (RGB) is just fine. With the app I downloaded, it can be adjusted by selecting and customizing various presets it has. Unexpectedly good for its price, if it lasts over time it will be crazy VFM.

The keyboard is flawless, it's worth its money without a second thought. The only negative thing I would say is that its cable is plastic, I would like it to have a fabric one that bends more easily. The RGB is impressive, the color not only changes to red but also has a pretty good sound when pressing each key. I recommend it without a second thought

After 6 months of use, I have to say that it is the most value-for-money keyboard on the market (in Greece). It is sturdy, very high-quality, and has a responsive feel. Besides that, it is also customizable, meaning that you can change the switches to make them quieter (Linear switches). Yes, it is quite noisy, but if you have experience with such keyboards, it won't bother you.

2 days of use. It makes a lot of noise, so if you live with someone who is bothered by it, it's better not to get it.
It has good responsiveness. It's my first mechanical keyboard, but the responsiveness is good - the keys are pressed very easily.
It has RGB for those who find it important.

The many positive reviews and a friend of mine who has had it for two years without any problems made me buy it too.
A keyboard that is truly the best for the money you give, I received it today and at first glance you understand that it is something special.

Before I proceed with the purchase, I read all the comments and they helped me a lot to make the right decision about the Redragon K552 Kumara, which is indeed RGB.
For this money, I am sure it is the best tenkeyless option!

The keyboard for its price is worth it and more! Truly incredible build quality and a very nice feel, I bought it mainly for office use for a lot of typing and it is very enjoyable!
Also, it does not have a permanent red backlight like others claim, it has RGB lighting and it also has different wave patterns and such that change with a combination of keys (fn + ins - home if I remember correctly).
I highly recommend it!

The keyboard is very good for its price since it has hot swappable sockets for outemu switches, but you can find very good quality switches that fit into outemu sockets for stabilizers. I don't have much to say about other keyboards and the 100 euros they cost, but the conclusion is that it's worth its money and for future use because you can change the switches and customize it as you like

I have it for 1 year now. Very good construction. It really has the necessary features that a keyboard needs and nothing more that may be insignificant. Extra points for customizing the RGB lights for the flex.

It is one of the best keyboards for its price with good build quality, amazing mechanical keyboard feel, and multiple lighting options. The only downside is that due to its metallic base, it emits a small (almost silent) ringing sound. But it's not something tragic because even if there is a small noise around or if you wear headphones, everything is fine.

If you find it for up to 40 euros, it is one of the best choices. However, the available colors are only red and the numpad is missing. If these two do not affect the user, it is highly recommended.