LG B470 AT&T Black, Clean ESN;DUAL DISPLAYS: Vibrant 2.2 main display plus 0.98 external display for information at a glance.;LOUD AND CLEAR: Enhanced audio (Senior) mode enhances high frequencies (at 2,500Hz).;3G - UMTS 850/1900MHz;1.3MP VIDEO CAMERATake pictures and video with zoom and customizable effects