Nokia Lumia 720

Of all the new devices that Nokia introduced at the show, the Nokia Lumia 720 is the most high-end. It has the familiar Lumia unibody design, but it adds a microSD card slot that you can use with cards up to 64GB. Also, it's capable of wireless charging, it has 8GB of internal memory, and a 6.7-megapixel camera with an f/1.9 aperture and an LED flash.