LG Optimus S  Android Prepaid Phone, Black (Kajeet) EXCLUSIVE: Equipped with kajeet Smart BlockerTM technology that allows you to determine what types of websites can be accessed. Threaded text messaging display: lists text messages in an easy conversation format so you can see the entire conversation 1.3 megapixel digital zoom camera 3.2" display with touch screen keypad Speakerphone and Bluetooth