Another Nokia Lumia will become exclusive for AT&T in US. The Nokia Lumia 920 will run on Windows Phone 8, Microsoft's upcoming software release for PC.

Both tech companies are struggling to gain back their position in the smartphone battle which is dominated by the Android and iOS. The new software from Microsoft is a continuation of the tech giant's effort to get its software back into the smartphones.

So what is in for to this next Lumia smartphone? What are its unique features compared to several high-end devices from Samsung, Motorola, Apple, and LG? Is it capable to perform things that the Android OS or iOS cannot?

In the world of Xperias, Galaxies, and iPhone, the Lumia 920 has a lot to lose and it had to come up with better piece of technology which is unique. These are the overview of Nokia Lumia 920's special features that are not available from other competitors just yet.

1. PureView camera technology with Optical Image Stabilization and a Carl Zeiss lens means its pictures and videos are detailed, blur-free and bright, no matter what its light conditions are in. Zeiss lenses are used for high-powered cameras for very high quality images and even video recording. No other camera phone has come close to this. This new Lumia also comes with PureMotion HD+, a display that is the world's brightest, fastest and most sensitive touchscreen enough to make every colour clear and sensitive enough to respond to fingertips even the touchscreen is covered.

2. Wireless charging has never been built-in in majority of mobile devices. Owners can boost their Nokia Lumia's battery without plugging it in simply by adding the Wireless Charging Shell. The so-called energy efficient wireless charger for 920 comes in various shapes, sizes, and colours, and it is Qi compatible, meaning owners can use any wireless chargers he or his friends have.

3. Windows SkyDrive allows users to store all photos, music, and files and even apps that are in Sync with his laptop and tablet. Windows SkyDrive is allowed for both PCs and Mac computers. This feature allows the user to access all the flies from anywhere because they are already synchronized with all his devices using SkyDrive. All that is needed is a web browser without worrying for attachment limits and what software are used.

4. Nokia Lumia 920 can also access streaming music for free with Dolby feature for headphones which are limited to most smartphones that need to find Web sites to enjoy free streaming.

5. This new unit is made from 100 per cent recoverable materials and energy. Its packaging contains 60 per cent recycled materials and is 100 per cent recyclable, which makes it definitely environment friendly. The new features Windows Phone 8 will have to offer and develop in the future will surely benefit the Lumia. Its XBOX Live is also great for fanatics of XBOX and nice gaming.

Nokia Lumia has its way ahead against the Xperia and Galaxy family. Its advantages come from the overwhelming Pureview and Carl Weiss lens for all digital imaging needs and Wireless Charging technology that makes this mobile device even more mobile that it is.