Stay connected behind the wheel with Garmin DriveSmart, the navigator that features a collection of smart features in addition to helpful driver alerts and easy-to-follow directions. From hands-free calling and live traffic information to Built-in Wi-Fi and more -the future is on your Garmin. Just look ahead and drive. The display size is 6.0 x 3.5 inches (15.2 x 8.9 cm)