What tablet is it? Secondly all Euros are different power supply that works different then here in the States. SO if your in the airport, whatever, and you need to charge, you will also have a problem. I would look towards your maker and see what options they provide for EU Electronic standards (worse case someone fried a computer because of the voltage / amps difference) then look to those similiar solutions for your own "pocket router". I had a link from a different thread there are some to be had even with EU power already for under $30.