4.3 inches Car GPS Navigation FM ,window 6.0, cpu 533MHZ Maps: The device is preloaded with highly detailed maps for FREE: 1.USA+Canada+ Mexico 2. Europe Russia, Turkey, Sweden, Spain, Italy, Israel, Poland, Belarus, Belgium, Czech Republic, France, Germany, Greece, Ireland, Netherlands, Norway, Switzerland, England, Ukraine, Albania, Andorra, Austria, Bosnia Herzegovina, Brunei Darussalam, Bulgaria, Croatia, Cyprus, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, Gibraltar, Hungary, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Montenegro, Portugal, Romania, San Marino, Serbia, Slovakia, Slovenia, 3. Brazil 4. Argentina + Chile 5. Singapore + Malaysia + Thailand 6. Australia + New Zealand 7. Brunei + Indonesia + kuwait + Oman + Qatar + Saudi Arabia + United Arab + Bahrain + Egypt 8.Most other countries,if you want Load other maps, please Contact Us first. 9. We use the latest IGO8 map,also Support some other kind of maps you bought, just copy to the memory card, it is very easy! program languages for the map: English(US,UK), Russian, Turkey, French, German, Spaish, Italian, Czech, Denmark, Estonian, Croatian, Latvian, Lithuanian, Dutch, Norwegian, Polish, Portuguese, Romanian, Finnish, Belgium, Greek, Bulgarian,Ukraine, Slovakian, Slovenian, Sweden Dependent on the map Accessories in the retail box 1*GPS Navigator 1*Car Charger 1*Mounting Bracket 1*Mounting Bracket Plate 1*USB to mini-USB cable CPU SIRFAtlas IV 533MHZ Operating system Window CE 6.0 os RAM 64M FLASH butil-in 4GB (optional) Extended memory 1G SD/MMC up to: 32GB USB Mini slot with Mass storage USB 2.0 full speed Battery 1000 mah LCD SCREEN 4.3 inch TFT touch HD screen 480*272 Headphone jack 3.5 mm loudspeaker Built-in 1.0w Extend function FM transmitter/Games Audio format MP3/WMA/OGG/ACC/ASF/WMV9/MPEG4 Video format Avi/WMA/ASF/MPG Picture-viewer JPEG/BMP/GIF/PNG E-Book TXT File Temperature operating 0 C to 60 C Storage -20 C to 60 C Map firmware storage SD/MMC Card GPS Cold boot,&lt;42s Restart bot&lt;10 s Battery charger DC 5V Home use adaptor 100/230 V ,5v/1.5A Car use adaptor 5V/1.5A 4.3 inch GPS navigation free map