IFA 2016: The best gadgets from Europe's biggest tech show

Europe’s biggest tech show, known as IFA, is held annually in Berlin and offers a launchpad for many companies’ flagship smartphones, wearables, laptops, tablets and other connected devices. IFA 2016 is following that trend: from the world’s first curved-screen laptop to a wearable that can analyse your body composition, here are some of the best gadgets released so far.