The Sony Xperia Z Ultra XL39h is the world’s slimmest full HD smartphone. This Xperia Z Ultra XL39h is equipped with a 6.4-inche TFT screen with a resolution of 1080p. Its new TRIUMINOS display technology and a X-Reality picture processing engine, supports resistance pen, a pencil and pen directly handwriting input. The Xperia Z Ultra is also the world’s first powered by Qualcomm Snapdragon 800 quad-core processor smartphone, clocked at 2.2GHz. It is equipped with 2GB RAM and 16GB ROM, supports up to 64GB expansion, 8 million pixel Exmor RS camera, 2.0 megapixel front camera, 3000mAh battery.