OHREX is the best choice of GPS Navigation for Cars Trucks. Free Lifetime Maps Update, Preloaded with the latest 2024 maps America Canada and Mexico. OHREX after-service team in USA, supply all you may request, OHREX understand your concern of maps update and lifetime service. Car navigation which has 2D / 3D navigation map display, illustrate clear road map display and enlarged maps of complex intersections, Driver alerts for dangerous curves, speed changes, speed cameras, railroad crossings, animal crossings , alert you to nearby schools and school zones, Receive notifications for nearby red light cameras and speed cameras. Professional Trucks(semi truck)/RV route has detailed maps for truck trailer drivers and the RV and camping enthusiast That also include truck-related restrictions -like Bridge heights, dangerous curves, weight limits and more and related information for most major roads and highways. And you can save profiles for multiple vehicles or trailers and more. plus OHREX GPS Navigation System support postcodes, favourite addresses, point of interest, and satellite coordinates search. *Note: after receiving GPS navigation, please use the car charger to fully charge then use. If the satellite signal can not be searched, it may be because of the reason at home, please search the signal in outdoors again. General Information: Brand: OHREX System: Windows CE 6.0 Display Screen: 7" TFT LCD touch screen Resolution:800 * 480 pixels Memory: 8 GB ROM 256MB RAM Support TF card up to 32GB Size(LWH): 18×11×1.5cm Net Weight : 253g Bluetooth: Yes USB Interface: USB 2.0, mini USB Battery: 3000mAh lithium battery Charging Time: 2-3 hours Charging Socket: 12V DC socket Car Charger: 12-24V/1.5A