XPERIA Z5 PREMIUM
Sony’s newest flagship smartphone has two big-ticket tech additions. First, its 5.5-inch screen is the first to feature a 4K resolution — the same resolution usually reserved for big-screen televisions. Second, Sony has added a serious camera to this phone, with a 23-megapixel resolution, a record-breaking autofocus speed of just 0.03 seconds, image stabilisation, and a lowlight rating of 12,800 ISO. The smartphone will also be one of the only waterproof handsets left on the market, will no longer feature a plug over its charging port, and adds a fingerprint sensor to the button on its side.