Literally they had one job. This has a schuko plug sized receptacle but with Italian plug size holes. So it can convert from Italian 10A plug to Italian 10A plug… really useful…
Producing who know how many millions of useless converters and shipping them in a different continent without trying them or even reading the specs…
Canadian Electrician here. I have zero idea what a schuko is, but could you not just buy a proper cord end from a hardware store and just replace the end of the cord instead of using adaptors? We can usually get replacement cord ends at most hardware stores for only a couple dollars and they don’t require much effort or electrical experience to replace.
Often these adaptors are cheaply made anyways and sometimes burn up.
Can and most time I do that, although sometimes I’m too lazy to cut and wire a new plug