Don't buy it!
During the first uses, it burns dangerously materials that release into the space as chemical gases that cause dizziness and sore throat if inhaled. It's not the smell of plastic that you encounter in new devices. It's something much worse.
Also, it reaches an incredibly high temperature during use externally; if it operates at a higher power, you can easily get burned, it's not recommended if you have children at home.
Additionally, the mechanism that ejects the toast is incredibly powerful, and sometimes the toast can fly out of the device, making a mess in your space.

Tragic and dangerous build quality, better spend a little more money.

I contacted the store, and they told me that since the package was opened, they do not accept returns. Thrown away 18 €.