The Nokia Lumia 820 features a 4.3 inch touch display, 8GB of internal storage which can be expanded through microSD, an 8 megapixel camera capable of 1080p HD video capture, a secondary camera for video calls, NFC, wireless charging and is powered by a 1.5GHz dual-core processor.
The Lumia 820 is available in the U.S. through AT&T for $50 with a two year contract and is available in an array of colors. The polycarbonate build quality is solid and it feels good in your hand. The end user experience is also quite pleasant with Windows Phone and Nokia exclusive apps like Nokia Maps, Drive and City Lens.
However the camera and call quality aren't the best in the market, which is disappointing from a Nokia device. Check out the following video review of the Lumia 820 for a hands on look of the device.
You can read the detailed review of the Nokia Lumia 820 on PhoneArena.