CES, the world's largest consumer electronics show in Las Vegas, showcases emerging technology including Samsung's Galaxy Z Trifold smartphone with the biggest screen ever on a mobile device, the Freestyle Plus AI-powered projector with auto-focus and obstacle detection, and LEGO's smart bricks that react to children's play without screens. The exhibition features design-focused speakers, concept devices like a vinyl record player with a touchscreen display, and a heavy emphasis on robotics and AI integration across consumer products.