The product code is 059M5R3 which apparently corresponds to 'North Europe'.

As Tetlee says, it has the EU charger, but I'm not using that, I'm using an older charger, although you can buy the AC-16X (UK version of the new white charger) if you look around.

(they don't include a European-to-UK adapter)

The other accessories included with the white N9 are the earphones, usb cable (which connects to charger), and the black leather pouch, but I don't use any of those sorry.

Again, as Tetlee said, It is unlikely that you'd get a UK-specific version of this particular device given that the N9 wasn't released for this country, and the white N9 is supposed to be even more limited. 'North Europe' is probably the closest available match.