mobile phone, mobile phone and connected with the function within the MP3, MP4 music files by.
Vehicle navigation system 4 GPS, in the other mode (/DVD/TV state) and can realize easy navigation.
5 of the country more than 300 large and medium-sized city professional navigation map.
Input method of 6 kinds of destination, with Pinyin, address book, handwriting input, the historical record, name and other basic destination input method.
7 multi way search the shortest route, mode recommended path,