In addition to excellent navigation and convenient handsfree communication with your cell phone the Sony NV-U94T Portable GPS Navigator is also loaded with such entertainment features as an audio/video player, photo viewer, and Bluetooth stereo music streaming capabilities. But first and foremost a portable navigation system, the NV-U94T offers Sony's POSITION plus solution to difficult GPS reception conditions for navigation assistance even while under dense foliage or tall buildings. And it can receive real-time traffic updates with the RDS-TMC receiver built into its cradle and a 90-day trial with the Traffic Message Channel (TMC) service. Other features include pre-installed maps