POST CODE SEARCH:(1)Ohrex sat navs support postcodes, Address, Coordinates andamp POI (2) Driver Alerts, Active Speed Camera Detection, Street name Broadcasting, Turn-By-Turn Real Voice Broadcast in over 40 languages. Intelligent Voice Announcements, Speed Limit Reminders And Voice Notifications For Gas Stations, Stores, School Districts, Red Lights And High Speed Cameras. PROFESSIONAL SAT NAVS:(1) Intelligent Route Planning Fast andamp Economical. (2) Fast andamp Accurate GPS Tracking. (3) Current Speed, Lane Guidance andamp Estimated Arrival Time. (4) Customized routes to avoid roads with width or height or weight restrictions. (5) Multiple Vehicle Modes- Car or Truck or Motorhome or lorry or Emergency or Bus or Taxi. (6) Built-in FM transmitter can provide GPS sound to your car stereo. As a driver, this is a good easy to use sat nav. A search through the functions means you can customise the display to suit your own needs .when you are close to a junction you needed or a place of interest, the map automatically will zoom in, and then once pass it will revert to a normal screen, respond rapidly to recalculate following a deviation to the route, quick re-route very quickly. Great sat nav for truckers in UK, Just double check or adjust routes before you travel and will be fine.The satnav can be set for touring caravan and long vehicles ie lorries etc.particularly as you can add your vehicle's size so you avoid tricky roads. As long as the truck settings are set, GPS will automatically tell you the length, width, height, and weight restrictions The unit comes with a window sucker and two cables, one for in the truck(car) and the other for the computer.The maps are up to date, so you don't need to update them at once. General Information: System: Windows CE 6.0 Display Screen: 7 inches capacitive touchscreen Resolution:800 x 480 pixels Memory: 8 GB ROM 256MB RAM Support TF card up to 32GB Size(LWH): 17.5110.7cm Net Weight : 250g Bluetooth: No AV IN: No 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 or 1.5A Package includes 1 x 7.0 inch GPS Device 1 x Bracket 1 x Car charger 1 x USB Cable 1 x User manual The USB cable provided in the box is used to transfer data and cannot be charged. You need to use the car charger provided by us to connect to the car for charging.instead of usb cable charging at home. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.