BLACKBERRY 7100G Estimated talk time: up to 4 hours talk-time or up to 4 days voice & e-mail usage Estimated standby time: n/a Weight: 120 grams Size: 11.7 x 5.9 x 2.0 cm Display: Large, bright, high resolution LCD colour screen Screen: Easy-to-use text-based home screen and menus Wireless Phone: complete wireless phone features Speakerphone: conference calling convenience BlackBerry e-mail: send and receive e-mail / view attachments / integrate existing e-mail accounts with BlackBerry Web Client or BlackBerry Enterprise Server New QWERTY keyboard: combines a phone keypad with a QWERTY keyboard for easy letter and number entry SureType technology: The built in intuitive software "learns" the user's typing patterns. This software displays possibilities of the words the user is typing as they're typing them - thereby allowing users to easily, quickly and accurately enter words without having to develop a new way of typing Text, multimedia and ins