Overspeed warning feature on the new devices

rneilg Registered Users Posts: 1
New Traveler
edited January 2019 in Pre-sales Questions
Hi, I am looking to replace my very old and out of date device.
I would like the added feature of the TomTom alerting me when I am exceeding the speed limit on any given road.
What version (if any) has this feature that can give me an audible alert?
I have been looking at the TomTom GO 520.
Many Thanks