Model:N118D Features: 1) Portable design: easy to take from car to car 2) Simple touch-screen operation 3) Voice instructions 4) Anti-glare screen 5) USB1.1 6) Integrated GPS antenna 7) Car charger and household charger 8) SD / MMC card is optional 9) Preinstalled original software and convenient tools: alarm clock, calculator 10) General map software supported[...]