I’d bet it wouldn’t bob.
In Thr past I’ve found these convertors that have moving parts never last long. I’ll stick with buying a single socket with uk to (whatever) and plugging a power strip into it.
We are off Spain and France in two weeks, so I have 2 convertors, and two power strips That will give us 8 uk sockets, and 3x usb 5 port charger. Given most stuff uses usb well be covered upto 15 USB devices and still have 6 outlets left.
Over the 3clast hols I’ve found having electric is now an actual undertaking in itself when you have multiple devices, and kids with multiple devices.
Last time out we never had wifi for the majority of the trip, it was great tbh. But this year’s all 5 of the apartments and villas we have booked all have wifi. I’m not sure if I’ll like that. I enjoyed going off like for a weeks.