Features Available: Email Phone and SMS Corporate Data Access* Organizer Wireless Internet BlackBerry Messenger**** Size: 4.7 x 2.3 x 0.8 inches / 11.9 x 5.8 x 1.9 cm (LxWxD) Weight: 4.2 oz / 120 g Keyboard: SureType? technology combines phone and QWERTY layouts for quick and accurate dialing and typing Dedicated send and end keys Backlit Navigation: Thumb-operated trackwheel and ESC key Voice Input/Output: Integrated earpiece and microphone Hands-free speakerphone Hands-free headset capable Bluetooth? hands-free headset and car kit support Notification: Polyphonic ringtones, vibrate mode, LED indicator User Interface: Intuitive icons and menus Display: High resolution backlit LCD display, supporting over 65,000 colors Battery: Removable/rechargeable Lithium cell Battery Life**: Up to 8 days (192 hrs) standby time and 4 hrs talk time? Memory: 32 MB flash memory Modem: Embedded RIM? wireless modem Email Account Compatibility***: Integrates with an existing enterprise email account or up to 10 personal/business email accounts Includes BlackBerry Desktop Software: Supported by version 3.6 or higher Works with BlackBerry Enterprise Server: Supported by: Version 2.1 or higher for Microsoft? Exchange Version 2.0 with Service Pack 2 or higher for IBM? Lotus? Domino? Version 4.0 or higher for Novell? GroupWise?? Handheld Security: Password protection and keyboard lock Accessories Included: USB cable for charging and PC synchronization International travel charger Holster Find out about other official accessories Network: Quad-Band: 850/900/1800/1900 MHz GSM?/GPRS networks Works In: US (850/1900 MHz) Canada (850/1900 MHz) Europe/Asia Pacific (900/1800 MHz)