https://www.theguardian.com/technology/gallery/2020/jan/10/ces-2020-the-latest-gadgets-on-show-in-las-vegas-in-pictures > The Consumer Electronics Show opened this week in Las Vegas with more than 4,400 companies exhibiting, including 1,200 startups. CES 2020 features the latest transformative technologies, including 5G, artificial intelligence, vehicle technology and digital health. The four-day show is a place for companies to unveil their products and services for the coming year