Support car, bicycle, ambulance, bus, taxi, truck line, As long as the settings of the truck are set, the GPS will automatically tell you the length, width, height and weight restrictions there Automatic voice and image prompts where there are speed, cameras, dangerous objects, low bridges, restricted intersections Dual navigation system: 2D and 3D, able to search postal code: e.g. BB11/5Pq Multiple route options, route planning, archiving of route history, support of national languages, voice broadcasting (languages: English, French, German, Italian, Portuguese, Russian, Spanish, Polish, etc.) Built-in DDR256M/800MHZ, twice the speed of general GPS FM transmission function, which sends navigation voice and music directly to the car horn. With this function, the sound becomes louder and louder 3D navigation, no need to worry about complex viaducts and maze transit Specifications: Material: ABS Screen: 7-inch high-definition capacitive screen Resolution: 800X480 RAM: SDRAM 256MB CPU: 800MHZ Operating system: Windows CE 6.0 FM: Supported GPS: support Connection: USB 2.0 Battery: built-in polymer lithium battery, rechargeable 1200mAh Working time is about 2 hours Charging time 2-3 hours Car charger 12-24V/1A GPS type: on-board PND GPS device and equipment Full frequency FM transmitter: output audio from this navigator to your car audio, FM transmitter (76.0MHz - 108MHz) (transmit GPS sound to Car instead of FM Radio) Audio output: headphone port Support external memory: maximum 32G of TF card (external), not included Including: 8GB memory card with map pack Input voltage: DC 5V 1.5A-2A (Mini USB interface) Note: Please remark the map required when placing an order: Asia, Africa, Europe, North America, South America, Oceania, Antarctica.