... 4.3"GPS navigation with FM radio,128MB RAM, 4GB ROM,MTK solution.have mp3/mp4 function,and Ebook function! The main Specification:4.3 inch ... frequency FM transmitter: output audio from this navigator to your car stereo* Earphone port for audio output* Audio Player/Video Player/Photo ... ),AV(optional),WMA9/MP3/WAV music the hot selling 4.3"GPS navigation with FM radio,128MB RAM, 4GB ROM,MTK solution