Features: 1. For Android 9.0 system, stable and reliable, low standby power consumption, supports sleep mode, start in seconds. 2. Car for android dedicated processor, 64-bit architecture, eight-core cortex-A53, 1.5GHz processor Rockchip PX5, 4G running memory, 64G storage space. 3. Support USB and SD, up to support 64G. 4. Support external 3G (support for WCDMA/CDMA2000/for TD-SCDMA standard) and external storage devices. 5. Using HD TFT LCD with vehicle gauge, the screen resolution is 1024x600, and the highest resolution can support 1920x1080. 6. Capacitive touch screen, can support 5 points touching at the same time. 7. Built-in GPS navigation function, supports mainstream for android maps, which can be run in the background, and can realize music navigation function. 8. Built-in bluetooth speakerphone function, supports bluetooth music and phone book function. 9. With WIFI function, it is convenient to download maps, APP, music, video and send and receive emails. 10. Built-in FM stereo radio, can store 18 FM stations and 12 AM stations, support RDS function. 11. Support reverse rear view, some models (with CAN protocol) can display reverse track. 12. Support audio, video input and output, easy to connect back seat headrest display (currently only supports TV and CD video output). 13. Support digital (or analog) TV, can be installed in the world receive standard. 14. Built-in 4 channel 45W power amplifier output, can directly drive 4 Ohm speaker. 15. DVR (USB interface) is optional. 16. Support external APP installation. 17. Support mp4, avi, WMV, RMVB, FLV, MKV, mov, ts, 3gp, MPG and other video formats, support 1080p HD playback. Specification: Condition: Item Type: Car Navigation System Optional Type: Type A: Built-in European Map Type B: Built-in America Map Type C: Built-in Australia Map Type D: Built-in Middle East Map Type E: Built-in Southeast Asia Map Using Environment: Operating Temperature: -20?? - +60?? Size: Approx. 200 x 178 x 100mm/7.9 x 7 3.9in Serving Temperature: -30?? - +70?? Humidity: 45%-80% (Relative Humidity) System: Operating System: for Android 9.0 System CPU: Cortex-A53 Eight-core Processor Rockchip Px5 Memory/Storage: 4G/64G Main Power Chip: MP1584 Radio: XD-6686AF-5 TFT Backlight: RT4526 GPS Chip: G7020-KR Bluetooth Chip: BC6 Audio Processing: 37534 or Equivalent Amplifier: TDA7388 or Equivalent Video Code: CH7026B-TFI WIFI: RTL8188ETV System Physics Standard Configuration: Power Supply Working Voltage: DC 9v-17v Operating Current: 0.8A-10A Standby Current: ??10mA Power Interface: BATT, ACC, GND ?? Speaker Interface: 4x45w Four Channel Stereo Aux: 2 Channel Video Output, 1 Channel Video Input, 1 Channel Astern Rear Visual Input, 1 Channel 4-channel Audio Output, 1 Channel Ultra-low Sound Output, 1 Channel Stereo Input Steering Wheel Interface: 2-way steering wheel AD interface supports original car CAN protocol USB: Rear 2-4 USB Interface, Can Support up to 4 channel, if There is a Front and Rear Corresponding Reduction. SD(or TF) Card: 2 Way, Map and Multimedia each one way. Antenna Control: 1 Way Power Amplifier Control: 1 Way Headlights Detected: Yes Brake Detection: Yes Astern Detection: Yes Supported Formats: Radio FM: 65mhz - 108mhz Support RDS: Users to choose their own radio area according to different regions AM:522khz-1720khz, Users to choose their own radio area according to different regions Analog TV: PAL-I/DK/BG, SECAM-DK/BG, PAL-M, PAL-N, NTSC-MN Antenna Impedance: 75 ?? Bluetooth: Supports for OPP,OBEX,SPP, A2DP, AVRCP, Handset and Handsfree Profiles Bluetooth Protocol Standards: Bluetooth2.0, Class II Steering Wheel: Supports High/low Resistance Steering Wheel Simulation Key Voltage: 0v-5v, High/low Resistance Automatic Switch Support Language: More Than 60 Countries System Hardware and Software Configuration: Operating System: for Android 9.0 Processor: Cortex-A53 Eight-core Rockchip Px5 MPU Faster: 1.5 Ghz RAM Memory: 4GB DDR3 Built-in Storage Capacity: 64GB Packaging Specification: eMMC SD Card: Reserve Two Slot Interfaces (Multimedia and Map each one) Up to 64GB is Supported GPU PowerVR: SGX6110 Screen Display: Supports 800x480, 800x600, 1024x600, and the Highest Resolution Supports 1920x1080 Support TTL/LVDS Format, Fits for 6.2in, 7in, 8in, 9in, 10.1in, Etc GPS RF: Built-in GPS and GLONASS Dual Satellite Positioning Bluetooth Module: RTL8723BU Radio: XD-6686AF-5 USB: 4-way Usb2.0(compatible with USB1.1) Support External 3