The built-in 256MB cache in our Car Navigation System allows it to run twice as fast as regular GPS. The High-Sensitivity Gps Module employs the latest Sirf-Atlas5 chip technology with map memory capability, allowing for positioning in as little as 30 seconds to one minute.
The large 7-inch screen GPS Navigation provides better visual effects and is designed for the elderly and those with poor vision. A true high-brightness digital screen that can clearly see the map even in direct sunlight.
Real-Time Voice Broadcast: GPS System with Turn-By-Turn Voice Navigation (Multi-Language Version), Comprehensive Voice Prompts, Prompt Real-Time Safety Navigation Direction Of Progress; Intelligent Error Correction, If The Route Is Wrong, The System Will Automatically Generate New Routes To Make Your Faster And More Secure, More Accurately Reach Their Destination.
Lifetime Map Update for Free: Pre-installed with the most up-to-date 101 regions, 58 languages 2021 maps in North America, provide lifetime free map updates. Offer 100% Satisfaction - 30 Days Money Back And 90-Day Warranty.
Portable Easy to Use: Dedicated GPS navigators display current street, current speed, speed limit, and arrival time. 90 days warranty and 30 days money back guaranteed, you are guaranteed a great quality of after-sales service.