System: GPS DVD TV BLUETOOTH MP3 PLAYER SD DOUBLE DIN NAVIGATION ALL IN ONE Features: Expandable Memory, Live Map Display, Multiple Route Suggestion, Remote Control, Touch Screen Interface, Voice Activated, Wireless/Bluetooth, 1GB SD Card Display Type: ColourDisplay Size: 7"Number of Channels: 20Additional: Double-Din In Car MountBluetooth enabled - acts as a wireless mobile phone handsfree device. Dial and receive calls Features:GPS function built in. Latest Australian map 16:9 high definition ,7 inch TFT LCD fully motorized double din car DVD player with touchscreen Built-in Bluetooth, GPS, SD card slot, USB interface, DVD, FM/AM, TV, AV Compatible with DivX, MP4, mp3, multi-region DVD, VCD, CD, CD-R/CD-RW, etc Ability to connect an external USB Hard Disk Drive. Adjustable double din in-dash structure, automatically memorises the position of screen. Slide device with memory and automatic protection.Uniquely designed circuitry includes standby function to increase battery life. Stable electronic anti-shock + mechanical anti-shockAutomatic identification of PAL or NTSC video systemsEverything operational by remote control (included)DVD digital audio output Connect Additional screens with AV output Real time clock functionOne channel video input, two channel video output; Two channel audio input, three channel audio output for upgradeablity. Connect additional LCD Screens 2 Antenna input (Antenna is not included)4X 45W audio output30 preset radio stationsMulti-function OSD menuFlourescent light up button panelThe remote has Fluorescent buttonsGPS FUNCTIONS Search by name, category, address, Point of interest, Intersection, Longitude/Latitude Detects Speed and Red Light Cameras Routing options: Recommended, Most use of Freeways, Avoid Toll Roads, Shortest Distance/Time, Automatic Re-routing Voice Turn-by-Turn guidance Additional features such as 2D Navigation and 3D Navigation, speed detection and travel times We will provide free internet download to newer maps when they become available TECHNICAL SPECIFICATIONSDVD / CD Drive 2 x SD slot - 1 for DVD and 1 for GPS USB port Built-in GPS module, 20-channel SiRF Star III chipset L1, C/A code, NMEA-0183 Location Accuracy :10m, 2D RMS;5m, 2D RMS, WAAS enabled CPU: SUMSUNG 400Mhz S3C2440A40 Operation System: WinCE 4.2 SDRAM (default): 64MB ROM (default): 64MB Power ............................................... DC12V Maximum current ............................... 10A FM ......FM Frequency range ................ 87.0 - 108.0 MHZ FM.......Noise Sensitivity (S/N 30 db)... 15dBu FM.......S/N Ratio .................................50 dB FM.......Antenna impedance ................. 75 ohm AM ... ..MW Frequency range................ 522 - 1620KHZAM.......Noise Sensitivity (S/N 30 db).... 35dBu AM.......S/N Ratio ................................ 40 dB AM.......Antenna impedance ..................75 ohmTV.......VHF-L ..................................... 49.75 - 168.25MHZ TV.......VHF-H .................................... 176.25 - 448.25MHZ TV.......VHF....................................... 456.25 - 863.25MHZ TV.......Receiving mode ...................... NTSC/PAL TV.......Antenna impedance................. 75ohmAUDIO....S/N Radio ............................ 80dBAUDIO....Maximum Output Power......... 45W x 4CH VIDEO ...Video output amplitude.......... 1+/-0.2V =500 Dot Matrix.136(H) x 0.416(V)Resolution1200(H) x 234(V)Response Speed (ms). R : 30 /F :50Visible Angle. U:15 / D:35 / R/L:50Brightness. 300cd/m2 Contrast. 350:1 Size 100*178*175 mm (H*W*D)