According to the 2006 J.D. Power Emerging Technologies Study, consumers rank real-time traffic as their number one feature preference for navigation devices. The Delphi Real-Time Traffic Kit gives consumers the traffic services they are looking for - plus one major enhancement - Lifetime Traffic Service. In addition to premium traffic service, the Delphi Real-Time Traffic Kit offers Lifetime Traffic Service with no additional activation, subscription or renewal fees. The purchase of the kit includes Lifetime Traffic along with the adapters needed to quickly install the unit. With Delphi's Real-Time Traffic Kit, consumers can stay actively informed about road and traffic conditions - at an exceptional value. The traffic kit helps make the navigation an essential daily tool for drivers.Real-Time DataReal-time data - including incident, flow, weather and alternative routes - makes the navigation unit an essential tool in every vehicle. Incident data lets consumers know if accidents or disabled vehicles are up ahead and alerts consumers about construction and congestion from sporting events or concerts. Traffic flow data displays the average speed for routes and classifies the flow of traffic into red, yellow or green. Weather data provides consumers with extreme weather warnings, including flash floods and tornadoes.Combine the Best of Traffic and NavigationDelphi's Real-Time Traffic Kit works for the NAV200 and NAV300. The traffic service combines with the navigation unit to provide consumers with information that's critical to their daily lives. It provides alternative routes to avoid traffic jams, updates on dangerous road conditions ahead and automatically adjusts the ETA based on traffic conditions. The unit is able to do this through the data received through the RDS (Radio Data System) feed.