1. 4.3" GPS navigation with microsft windows CE 5.0 system 2. video function and mp3 3. FM , bluetooth are optional.

More features of GPS  navigation as below:

Display: 4.3"TFT display. Resolution 480RGB(H)x272(V)            

CPU: MediaTek MT3351 468MHz Flash memory: 64/128 MBytes   DDR  64 MBytesSystem platform: Microsoft Windows CE  5.0External stereophone,Built-in high fidelity speakers,volume could be adjustedButton + touch screen operationBuilt-in GPS antenna;Memory card can be directly run the navigation softwareAudio Player software support MP3 and WMA;Video player support: ASF,AVI,WMV,3GP,MP4,FLVPictures reader format: GIF,BMP,JPG,PNGText browsers support: TXTMINI USB slotBuilt-in Li-ion battery,be chargered through an external DC 5V,be connected to the car cigarette lighter through adapterMain functionsnavigation,vedio,AudioE-book, FM,pictures view                                                                 

Weight (Device + Box + Accessaries): 0.6KG                                                                                        

Package Size: 180*120*100 mm

smart vehicle navigation tracker