The Turbo has an ergonomic design and unique USB connector that is rotatable. Fast, flexible, and powerful for working on your laptop--now your office can be almost anywhere. The AT&T USBConnect Turbo is built to keep you ahead of the game. With the AT&T USBConnect Turbo, you'll stay connected on the nation's fastest 3G network, making it easy to access the Internet away from your home or desk. Get more done on the go. Send and receive email, access business applications, keep up to date with your professional network, and much more from anywhere AT&T provides data coverage. If you do not have a current contract you will have to acquire contract with AT&T Wireless. This card is Guaranteed to work with AT&T Wireless. It will work with other GSM carriers but it need to be unlock, we do not provide the unlock code.