Describe:1. Supports 7 vehicle modes: cars, trucks, bicycles, buses, ambulances, taxis, and footpaths, as well as special truck functions2. In professional truck mode, GPS automatically informs you of longitude, latitude, height, and weight limits3. 2D/3D view, supports postcode/address search4. View POIs and find locations (gas stations, parking lots, restaurants, accommodations)5. Receive GPS satellite signals and intelligent route planning6. Install the latest maps, 2021 maps, free updates7. Built-in HiFi speaker with FM broadcast function, navigation voice and music are sent directly to the car speaker8. Intelligent voice, voice prompts for speed limits and turning times9. Play MP3 and MP4 media files, photo viewer and e-book reader Specification: 7 inch 8G + 256M multi-function touch screen GPS navigation Display: 7 TFT touch screen Screen resolution: 800*480 CPU: MSTAR 2531 800MHz System: Microsoft Windows CE 6.0 Storage: 256MB Memory: 8GB FM: support GPS: support SD slot: supports up to 32GB Micro TF card Video: AVI, WMV, MP4 Audio: MP3, WMA Images: JPG, GIF, BMP, PNG eBook: TXT Jack: TF, Mini USB, 2.5mm stereo earphone Power S external storage: supports up to 32GB Micro TF card Power supply: Car adapter Card: Free Battery: 1200MAH Input: DC8V-36VOutput: DC5V/2APack:Device + Car Charger + USB Cable + Stand + Windshield Mount + User Manual