Multi Plug Extension with USB C, ROOTOMA 3 Way Plug Socket with USB, Power Adapter Plug UK, 13A Plug Adapter 3 Way, Multi Plug Adaptor with 4 USB(3.1A, PD 20W Type-C) Extension Socket for Home,Office

I had what is described, not used it for travel yet but it has a big footprint and the plug itself is flush with the casing so when it is plugged in all the way it leaves no space for the switch on your wall socket. In other words when plugged in flush it switches the switch off. Had to plug it into an extension that had no switches.

Hangs over the on off switch when you plug this into the wall it’s too big . This also means that it doesn’t go all the way in when you plug it in . sort of hangs half in half out . If it was smaller it would be fine .

Not happy with the results, USB port C not working. Plus it's very big and blocks the main point switch. Going to return this item and look for another better option.

The adapter is quite large! It was too big to fit inside the on/off switches on our double socket so couldn’t really be used.

Neat plug but quite chunky

Too big for UK double sockets. It forces the power button off. Useless!