Amazon product takes up to a month to be delivered?

I wanted to buy an original SONY PS4 controller on Amazon, which fell to 42 euro, but then saw that it would not be delivered until December 7th - 16th.

Is that normal? Sure, these are really difficult times at the moment, but why is it taking so long? Or is that just a mistake?

This is normal for deliveries from China.

Maybe not in stock at the moment? Or has to be imported first. Or to be built first. There are many reasons

Is it from an Amazon retailer in China?