Samsung t659 Phone (T-Mobile) 3G-enabled slider phone with access to instant messaging and e-mail services, text/picture/video messaging Compatible with T-Mobile's 3G network; GPS-enabled with optional TeleNav service 2.0-megapixel camera/camcorder, Bluetooth stereo music streaming, microSD expansion to 16 GB, organizer with calendar and notepad Up to 5.0 hours of talk time, up to 300 hours (12.5 days) of standby time What's in the Box: handset, battery, charger, wired hands-free headset, quick reference guide, user guide