Garmin GPSMAP 696 GPS Receiver is a revolutionary addition to the clan of aviation GPS devices. The integrated rotary knob/joystick and a bright sunlight readable 7-inch diagonal display, make this Garmin GPS a user friendly kit. Besides the detailed built-in maps with obstacle details, the Garmin GPSMAP 696 GPS Receiver has an SD card slot for further upgrade. This aviation GPS receiver boasts sporting the, Garmin FliteCharts, which ensures reduced usage of paper in the cockpit by adding electronic Flight Bag capability.