The Samsung Galaxy S10 features a larger screen, a pro-grade camera incorporating three cameras into one: a telephoto camera a wide-angle camera and an ultra wide-angle camera, making you an instant pro photographer. It also features a new ultrasonic in-screen fingerprint reader. Also new to smartphones is 8K video! Your smartphone can now produce content as crisp as what you see on TV. The display is more vivid and detailed than before, with 550 pixels per inch.