GPS navigators with speed limit notifications

Speed limitation

— a function that allows to use the navigator to obtain information about the speed limit on a particular road. Most often, the speed limit is used in the prompt mode: the device warns the driver in advance about approaching a section of the road where the speed limit differs from the current one, and also give a warning if the driver accelerates above the permissible limit. This can prevent not only an unpleasant conversation with the traffic police, but also a serious accident.