Here is a company about the maps navigator. HERE is maps for life and I can check traffic flows, jams and more in cities around the world. The application navigator for everywhere by our choose pace of interest and select best roads when driving car can get voice-guide or read a text reach destination safety and reliably. I can download maps either country for use offline make a not stray, Althrough no sign of navigator or make save Roaming. Display maps I can choose normal maps, sattlelite map traffic map.