Positive:
- The radio plays, picks up stations clearly, and the frequency search button doesn't have that annoying static that many other devices have.
- The cassette player works, the performance is clear. I played it for 70 minutes and it didn't chew up the tape.
- The antenna is quite long (it extends much more than you would expect for such a small machine).
- Powerful speaker.

Negative:
- The buttons are made of very cheap plastic, unpleasant to look at and touch.
- The antenna cannot turn towards the front. This means you cannot place the device on a shelf that has another shelf above it. It needs about half a meter of clearance for the antenna to fit.
- There is no power cord included. Luckily, I had an old cord and it works. The socket is C7, like almost all radios and cassette players.
- EDIT 5.7.2023: I initially wrote that the speaker doesn't buzz when it's not in use. Indeed, that was the case initially, but once the transformer warms up, the speaker will start buzzing. If you have acute hearing and sit at a distance of up to 1.5 meters from the device, you will hear it and it will bother you. When you play something, the buzzing stops. The solution is to unplug it when not in use.

However, it definitely deserves its price. Its flaws are easily overlooked. The only problem is that you have to be lucky and not get a faulty device, which, according to some other users, apparently exist.

EDIT 5.7.2023: It has been 6 months since I bought it, and it still works perfectly.