Sony Xperia Z3+ comes to the US through Amazon for $660 while expanding its UK availability

Sony's Xperia Z3+ is now available in the United States through Amazon. Currently, the only model available is the international version, which is compatible with US GSM carriers like AT&T and T-Mobile. US customers can expect to pay around $660 in the black and aqua green colors, and $675 for the copper model.