http://gpsnavigationsoftware.net/prestigio-geovision-450-gps-navigator-unboxing/
Integrated 4.3″ TFT Color, 480×272, Features: Touch-screen iGO 8 navigation software with 3D buildings and landmarks Centrality Atlas III chipset with 20 channels receiver 372Mhz CPU 1024 MB internal memory Detailed maps for many countries Voice commands and menu in 30 languages Smart and innovative interface Millions of points of interest Supported up to 8GB Secure Digital Card