Feature: 1. Versatile Application: The multimedia GPS navigation has wide applications of car, ambulance, bus, taxi, truck, can be fixed on your car's center console or other places for convenient use. 2. Voice Prompt: The map GPS navigation features automatic voice and image prompts for speed limit, cameras, hazardous materials, low bridges, restricted intersections, and road length, width, height, and weight limits. 3. Multiple Functions: The GPS navigation system features multiple functions, including dual navigation systems, 2D and 3D navigation, postcode search, multiple route selections, route planning, route history archives, multi language support, voice guidance. 4. Efficient Operation: The capacitive touch screen of this car navigation ensures efficient operation, durable and sturdy, faster GPS signal information, built in DDR256M storage and 800MHZ CPU for improved navigation speed. 5. FM Funcitonality: The truck GPS navigation can transmit navigation voice and music directly to car speakers, increasing audio clarity and volume for enhanced driving experience. Specification: Item Type: GPS PND Navigation Material: ABS Screen: 7 inch HD Display Screen Resolution: 800 x 480 RAM: SDRAM 256MB CPU: 800MHZ Operating System: For Windows CE 6.0 FM: Support GPS: Support Connection: USB 2.0 Battery: Built in Rechargeable Lithium Polymer Battery, 1200mAh Working Time: Approx. 2 Hours Charging Time: 2-3 Hours Car Charging Device: 12-24V / 1A GPS Type: Car PND GPS Device Full Frequency FM Transmitter: Transmit audio from the navigator to your car stereo, FM frequency transmitter (76.0MHz -108MHz) Transmit GPS sound to Car, instead of FM Radio Headphone Port Audio Output Support External Memory: Storage Card Up to 32G (Not Included) Input Voltage: DC 5V 1.5A-2A (Mini USB Interface) Memory Card Slot, Earphone Port . Package List: 1 x GPS Navigation1 x Data Cable1 x Car Charging Device2 x Bracket1 x English Instruction Manual