The difference between the UK and the EU plug version of the Europe Magic Wand is minor.
The only difference being the plugs used to connect the wands to an outlet. The UK version has 2 buttons instead of the 3 buttons on the EU version. And lastly the UK plug has fewer avaliable spare parts.
But other than those few differences they both are build the same, with the same design, same settings, and same power levels. And both have the same 2 year Warranty.