This unlocked 3G Blackberry 9300 works on all networks in the 850 MHz 3G range. Bell, Telus, Rogers and ATT&T, Verizon as well as all GSM markets world wide. The new optical touchpad navigation allows for easy web browsing and the full QWERTY key board that makes sending e-mails and text messages lightning quick. Plus get all the extras including a 2 MP camera, a microSD slot for up to 32GB of expandable memory, and Wi-Fi b/g/n access.