Samsung Infuse

Korean giant Samsung unveiled unveiled Infuse 4G smartphone at the CES 2011. Samsung Infuse packs a 4.5-inch Super AMOLED Plus display. It has both front and backend cameras and can record videos at 720p HD. There is a 8 megapixel camera at the back and a 1.3 megapixel front facing camera. 

Powered by 1.2 GHz single-core Hummingbird processor, Samsung Infuse runs on Google Android 2.2 Froyo. 

The phone has 6GB internal memory and offers WiFi connectivity, HSPA and GPS.