Ideal for road trip to the USA

Suitable for my nuvi 2445, the airport I could enter addresses and be guided.
Very useful also for the speed limits change as often as at home.
I hesitated to take the rental option (with the car) but really value for money is nickel and as I put on my Garmin, ca obviously speaks french, in the States. This is the foot;
I formally advise those who go for a ride car as I did. A little worried but completely wrong and he can refill for the road 66 after this trip in Florida ....