‎8.35 x 5.43 x 3.62 inches

?【World Life Cycle Map, PRE-LOADED USA Canada Mexico Maps】 Pre-installed with the 2021 latest North America Map, include USA Canada Mexico Maps, which has 2D / 3D map display. If you need to update the latest Map, please contact us to download. (Downloadable but not pre-installed maps: Europe, UK, Ireland, Australia and so on) ?【Intelligent Voice Broadcasting】 Gps Navigation System Has a Voice Steering System (multilingual Version), Comprehensive Voice Prompts, and Safe Navigation Directions. Guide. Intelligent Error Correction. if the Route is Wrong, the On-board Gps Navigation System Will Automatically Generate a New Route, Making It Faster, Safer and More Accurate to Reach the Destination. Satellite Navigation Will Make Your Driving Safer ?【Free Lifetime Map Updates】the Latest 2021 North American Maps Are Pre-installed (pre-installed: Us, Canada, Mexico), if You Need Maps of Other Countries Please Contact Us Through Amazon (downloadable but Not Pre-installed Maps: Europe, South America, Etc.)