The audio feature provided by Google Map

Earlier I was always confused that how people uses Google Map at the same time they drive on the road

Then One day when I took a cab the driver had mountain his mobile with Google map navigation on and the map was itself telling to turn left or right. I was surprised that how come I didn’t knew this feature of GOogle map? May be because by default google keep it silent or I have made my google Map silent so it don’t speak while navigation.

But it is a cool feature and regular traveler should keep this feature on so they don’t have to keep an eye on the mobile screen while driving.

Thanks Google!