The LG KM900 Arena is a 3G handset that comes with a variety of features which are desired by the users in the present scenario. This smart device has a large internal memory of 8 GB in order to store heavy files. On the other hand, you can add more memory up to 32 GB in the microSD card slot of the handset. Document viewer is available for the working professionals through which you can read the Ms-office and PDF documents on your gizmo. Moreover, the LG KM900 Arena consists of 5 megapixel autofocus camera with Schneider-Kreuznach optics, LED flash and geo-tagging features. Smart dialling is available in this smart handset and it also has the messaging features like SMS, MMS and Email. FM radio with FM transmitters, is available for radio freaks. Besides, the gadget consists of a brilliant media player and interesting preloaded games as entertainment features. TV-out feature can also be used for getting entertainment. With the help of this feature, you can view the images and visuals of your handset on your television screen.