We wrote about the open pre-orders of the Xperia XZ2 and XZ2 Compact in Europe last week, but those were third-party retailers' offers. Sony's launched its own pre-orders, with freebies and... you got the hint. A couple of Xperia XZ2s with assorted cases The pre-order offers aren't available in all countries where Sony has a presence, and even where they are, they vary by country. For example, Poland, Portugal, Spain, and the UK are getting the Wireless Charging Dock & Style Cover Touch with XZ2 pre-orders. In the UK, if you go for the Compact, it'll be just the Style Cover Touch...
Source: https://www.gsmarena.com/xperia_xz2_and_xz2_compact_preorders_from_sonys_store_come_with_free_goodies-news-30140.php