DESC: Go 730 T comes with a voice recognition feature, an FM transmitter and a Bluetooth function, so you can make hands-free calls in complete safety. You can use the the Go 730 T to calculate itineraries - you just need to state the address of your destination to get it going. The Go 730 T includes an IQ Routes mode, which provides more intelligent information based on the average road speeds during the weekday and weekends, giving you a more accurate idea of driving and arrival times, saving you time, and cutting back on fuel costs.