With Garmin Guidance 3, the nüvi 3590's innovative software package includes lifelong map updates, an advanced lane assistant, and many other comprehensive navigation features available today. The innovative voice control allows you to operate the device using your voice.

The device comes with detailed maps of 45 European countries pre-installed. It features a flat, extremely compact design with an integrated antenna and hundreds of thousands of points of interest. With traffic trends, the device automatically learns traffic flow patterns. It also offers a 3D building and terrain view, voice control, lane assistant, and hands-free function via Bluetooth, as well as ecoRoutes.

Additional features include a speed assistant, QWERTZ or ABC keyboard options, and automatic route selection (fastest, shortest, or most environmentally friendly) for car, bicycle, or pedestrian use. You can search for points of interest, such as petrol stations, along the calculated route. The device also includes a world time clock, currency converter, unit converter, and pocket calculator.