?CARRVAS Support ? Car / Rv / Truck / Taxi / Bus / Ambulance / Pedestrian, 7 Vehicle Modes?Free Lifetime Map Updates,Pre-installed Latest Maps for 2020: North America: United States, Canada and Mexico. if You Need Maps of Other Countries, Please Contact Us Through Amazon. We Will Reply You within 12 Hours and Provide You with Professional High-quality Gps Navigation. Not Only Will You Choose the Ideal Product, but We Will Provide You with the Best Service the Carrvas Team Will Provide You with Maximum Support.?CARRVAS Support Gps Navigation System Support Postal Code, Favorites Address, Point of Interest and Satellite Coordinate Search, 2D / 3D Map Display, Day and Night Mode Switches Automatically?car Gps Navigator Provides Smart Current Speed Camera Alert, Audible Warning, Route Planning, Street Name Broadcast, Current Speed and Active Lane Assistant, Shows Remaining Distance and Informs Estimated Arrival Time?Smart Voice Broadcast, Receive Upcoming Sharp Turn Alerts, Speed Limit Reminders and Height Limit Reminders, Red Lights and High Speed Camera Voice Notifications, Custom Routes, You Can Choose the Correct Route for the Vehicle, Such As: Truck Mode, Set Length, Width and Weight to Avoid Height Restrictions?You Can Use FM Transmitter for GPS Navigation, the Built-in Fm Transmitter Can Provide Gps Sound for Your Car Stereo System.Specification:Ddr: 256mbMemory: 8gb MbLcd Display: 7inch Tft ScreenTouch Screen: High-precision, Durable Touch ScreenUsb: Usb Client 2.0, Mini Usb PortAudio: A: Built-in High-fidelity Speakers B: High-fidelity Stereo HeadphonesBattery: Built-in Rechargeable Polymer BatteryThe Package Includes:1 * Gps Navigator1 * Cigarette Lighter Socket1 * Usb Data Transmission Cable1 * Suck Cup Holder1 * Rear Bracket1 * User Manual1 * Sun Shade