Sony Mobile has announced that they would bring Xperia Z1S, the US variant of the flagship waterproof, the Xperia Z1 exclusively for T-Mobile in U.S. It has the same specifications of the Z1, including a 5-inch (1920 x 1080 pixels) Triluminos Display with with X-Reality engine, 2.2 GHz quad-core Snapdragon 800 processor and Android 4.3 (Jelly Bean). It has a 20.7-megapixel rear camera with Sony G lens with a 27mm wide angle f/2.0 aperture custom 1/2.3? Sony Exmor RS image sensor, BIONZ image processing engine, 1080p video recording and a 2-megapixel 1080p front-facing camera. It also comes with a unique entertainment offer including 6 movies to download from Video Unlimited, 10 handpicked PlayStation Mobile games, and a 60-day free trial of Music Unlimited.