The aera 550 from Garmin is in the forefront of the next generation of aviation portable GPS. The aera series touch screen portables all offer easy transition from flying to driving with an intuitive, icon-driven user interface. The aera550 comes with 1 year's free Aviation Database Updates. The aera models feature crisp 4.3” QVGA widescreens, plus the simplicity of a single cable solution for power. For aviation, aera combines colourfully detailed topography with built-in terrain/obstacles alerting, high-resolution terrain, and airways are also available with selected models. In the car, the dual-boot aera Series offers the ease and simplicity of Garmin’s industry leading nüvi automotive sat navs. All of the aera series products feature City Navigator NT mapping, with audio callout of street names simplifying navigation.