CES in Las Vegas

   

International CES, more commonly known as the Consumer Electronics Show (CES),^[1] is an internationally renowned electronics and technology trade show, attracting major companies and industry professionals worldwide. The annual show is held each January at the Las Vegas Convention Center in Las Vegas, Nevada, United States. Not open to the public, the Consumer Electronics Association-sponsored show typically hosts previews of products and new product announcements. 

Could you understand what these new products will be used for?
Could you think of an innovative product to be invented?