This program is an aid not all Italian citizens who do not know the Italian road signs and do not know the main Italian emergency numbers.
Any non-Italian citizen may have difficulty understanding the Italian road signs. With this program you can, touching picture of the traffic signal, to know its meaning.
If the phone also has SpeechToText the program installed, you can be activated by the menu, listen to the description of the traffic signal.
In addition to traffic signals, the program also contains very useful in certain emergency situations of difficulty (for example, is the number of Italian first aid, firefighting, police, etc. ...).
The program is recommended to all those who come to visit Italy.
Corrected some descriptions for warning signs (suggested by the user JHELM)