The Kenwood KNA-G610 receiver, with Garmin 3D mapping, makes the display appear close for better understanding of the location. This Kenwood GPS Receiver features Eco Route software that provides you with fuel efficient directions. You will never get lost with the Kenwood Car Receiver's Lane Assist with Junction View feature that tells you what side of the road you need to be, giving a full view of the approaching junction. The Live Traffic with Optional KNA-NT100 Traffic Antenna of this Kenwood GPS Receiver receives and displays live traffic updates, helping you decide on alternate path. This Kenwood Car Receiver has an SD card slot, enabling you to update maps. With all these features, the Kenwood KNA-G610 receiver not only saves your time, but also proves to be your best companion.