Mediocre, I do not recommend it. Mediocre to poor quality of construction. It loses air from the first day I bought it. So every time you want to use it, you have to refill it from the beginning, and the noise it makes is outrageous to the point that it is discouraging to use it. Also, because it has a small chamber, the motor works every now and then. It only works for cleaning tools and inflating a bicycle. Nothing else. So the money is too much for these few uses.

Very good, spacious and easy to move, the only possible disadvantage is that it is not an oil compressor, so it is not recommended for professional or frequent use. I bought it because of its design and to use it for cleaning my woodworking tools for about 1 hour per week, and if I need to carry it with me. It worked perfectly for all these purposes.

Very powerful compressor. I have it for a month now and it works perfectly inside a press. It is flawless. The only negative thing I find is the noise. I think the noise is more than what the specifications mention. Other than that, I highly recommend it.
edit: after a year of use, the motor started making loud noises. Eventually, the impeller inside the motor broke. I sent it to the service and they replaced the impeller. After a while, the new one also broke. I sent it back to the service and they replaced... the WHOLE compressor!!! Well done to them. A year later, they sent me a new machine.
edit 2: I received the new machine in October 20. In March 21, I realized that it was not working well. It was losing air. (I remind you that I have it in a press and it is closed inside a special space, so I didn't notice it immediately) Some of its tubes were not in good condition and had leaks. They sent me new ones from the service, but it was fixed only for a short time. And they broke again.
Overall, it is very good for amateur use. But it won't withstand continuous use.

I haven't tried it yet in practice, but I believe that for its price and what it offers in terms of tank capacity, this device is one of the best in its category.

In the end, I come today to say that it is very practical, very powerful, and you don't need to worry about the tank running out frequently. It makes some noise, but like other compressors... I highly recommend it