I bought it 10 days ago, I did the first haircut and I couldn't finish my haircut. I do not recommend it.

Quite powerful, due to electricity, easy to use, relatively quiet. One small negative is that after a while my hand gets numb from the vibrations. It is quite good for amateur use. I bought it for grooming my beard and for the job I bought it for, it does what I want.. I don't know how long it will last, but for now it is quite good.

I bought this machine years ago, so I have formed a complete opinion.

Positives:
0

Negatives:
1. From the first cuts, it is evident that it is unable to cut hair. After a few uses, it permanently loses this ability.
2. It gets tangled with the hair, pulling it without cutting.
3. The cord is not long enough. But even if it was, what's the point? Since you're not going to shave anyway.
4. Its price is relatively low compared to other razors/trimmers, but this specific one cannot be called a razor/trimmer, so there is no comparison.
5. I do not consider the build quality positive, as the quality of a product is not determined by how shiny its surface is, but by the quality of the materials it operates with. These materials, or their assembly, or whatever, are not good.

Ultimately, no one should buy this machine. It is a shame that they manufacture it. It is a useless thing that claims to be a razor/trimmer, but it is nothing.
I wrote this comment about the product because I realized that the reason I grew a beard was not the trend, but the fact that this machine discouraged me from shaving.

P.S. Since I decided to throw it away, I decided to open it and see its build quality. Well, this machine has something I have never seen before:
The external on/off switch is not the actual switch. With the movement made by the user, it opens/closes another on/off switch, which is inside the machine. This second switch is the real one. Why did they do this? Why did they make a switch for the switch? I don't know. But it shows the haphazardness of the design and the logic of creating a useless product.

It doesn't cut anything, the hairs mostly get stuck on the blades rather than being cut. Don't get it for any reason