| 摘要 |
PROBLEM TO BE SOLVED: To sufficiently effectively utilize a navigation apparatus, and to improve usability even in both cases when a person is carrying and at the same time using the navigation apparatus, and when the person brings the navigation apparatus into a vehicle for use. SOLUTION: The portable navigation apparatus 1 has a navigation function such as location and route guidance functions, an operation mode for walkers for executing the navigation function so that the navigation function is suitable to the walkers, and an operation mode for vehicles for executing the navigation function so that the navigation function is suitable to the vehicles. In the body of the apparatus, a terminal for charging is provided. When the terminal for charging is connected to a terminal for vehicle-side charging provided in the vehicle, the operation mode for vehicles is selected. Contrarily, when the terminal for charging is not connected to the terminal for vehicle-side charging, the operation mode for walkers is selected. |
