Because it is the first time I am buying a professional microphone and sound card, I do not have the ability to compare it with other devices. However, I can say that in my opinion, the quality is very good.
Regarding the sound card, it is small, lightweight, and quite user-friendly. The sound transfer is immediate with almost zero delay. It has two ports (one for the microphone and one for musical instruments) and one where the headphones will obviously be connected.
The microphone has excellent quality and with a pop filter, it sounds like you are in a studio. Of course, if you use it for music, you will also need a music DAW such as Fl Studio, Ableton Live, or something similar to be able to record with high quality and do basic mixing. In other words, don't expect anything if you don't use an EQ and a compressor. You also need to record with character, otherwise, your voice will sound flat.
The headphones are decent but they don't have great detail. They are definitely better than the ones you will find at the store for 2 euros, but you can't consider them professional for mixing. As for the dB, they are okay (for my taste, of course). They sound quite good with the sound card, but if, let's say, you want to connect them to your phone to listen to music or anything else, the volume will be low.
Overall, it is good and if you use them correctly, they can have professional quality.

It is a very good start in the field of creative music. Now, whatever you can imagine, you can implement it (if there is appetite and time). I consider it very important that both Ableton Lite 10 and Pro Tools programs are provided together, significant professional-level tools. And the Focusrite sound card as well as the condenser microphone are excellent. Also, the headphones are excellent for me (my daughter complained a bit about their size, which I found logical). The next goal is to buy self-powered monitors. However, the presence of the headphones postpones their immediate purchase. I have combined it with a desktop with a 6th generation i5 and 8GB RAM. The computer has an SSD (hard drive) and Windows 10 Pro operating system, and it works perfectly with the aforementioned programs. The installation of the card and software was very easy. The purchase cost 200€. To cut it short, it is a value for money purchase with everything it offers. I recommend it!

Very good for someone starting a home studio and wanting something low budget but with professional performance, I could say.

*Edit 21/02/2022: After two years of use, one of the disadvantages I have noticed is that the signal passing through the sound card from the Inst/Line Input clips quite easily, only being able to give gain slightly below the middle. This applies to both bass and guitar. I have tried cables of different qualities, but the same thing happens whether with an expensive jack cable or a cheaper one. However, the Mic Input does not clip easily.

You won't find anything that competes with these prices. I have no words. For streaming, it's the best.