... 468MHz3. Function: GPS Navigation, FM transmitter,MP3,MP4,E-book,Bluetooth(optional),AV-IN(optional),Digital/Analog TV(optional) ... or car chargerFunctionGPS Navigation, FM transmitter,MP3,MP4,E-book,Bluetooth(optional),AV-IN(optional),Digital/Analog TV(optional ... browserSupport JPG,PNG,GIF,BMPE-bookSupport TXT format E-bookMulti-languageEnglish,Spanish,Russian,German,Italian,French,Portuguese, ...