features: Preloaded maps - ready to use out of the box Built-in patch antenna, MCX-type connector for optional external GPS antenna connection Turn-by-turn directions The included GXM 30 smart antenna provides XM Satellite Radio, XM NavTraffic and XM WX Satellite Weather XM NavTraffic provides the following traffic data: Unscheduled traffic incident data, such as accidents and disabled vehicles Scheduled traffic incident data, such as road construction and road closures Traffic flow information (the actual speed data from road sensors) Enjoy XM Satellite Radio, featuring over 150 digital channels of commercial-free music, over 30 channels of news, sports, talk and entertainment, over 20 dedicated channels of XM Instant Traffic & Weather, and the deepest playlist in the industry with access to over 2 million titles. XM WX Satellite Weather features county warnings, current conditions, and city forecasts Loading MP3 is drag-and-drop easy - no special software is required Send audio to the car stereo through the integrated FM wireless transmitter or 3.5 mm stereo headphone/line-out plug Announces street and POI names and addresses to help you keep your eyes on the road |