Samsung Gravity T456/T459 Unlocked Phone with QWERTY Keyboard, 1.3 MP Camera, Bluetooth and Music Player - No Warranty - Gray/Lime Slide-out full QWERTY keyboard for easy typing; access to instant messaging and email services, text/picture/video messagingSlide-out full QWERTY keyboard for easy typing; access to instant messaging and email services, text/picture/video messaging 1.3-megapixel camera/camcorder, Bluetooth stereo music streaming, MicroSD expansion to 4 GB, organizer with calendar and notepad Up to 6 hours of talk time, up to 288 hours (12 days) of standby timeUp to 6 hours of talk time, up to 288 hours (12 days) of standby time Up to 6 hours of talk time, up to 288 hours (12 days) of standby time