1.5 inch portable car GPS navigation with bluetooth and AV-IN 2. CPU: Centrality, At last 3,AT642D,ARM9,Samsung 5 inch portable ... resolution: 480*272 pixels. 5 inch portable car GPS navigation with bluetooth and AV-IN1. 5 inch TFT touch screen, resolution: 480 ... methods: touch screen7. Functions: Navigation, Flash, Video, Music, Photo, Ebook, FM Transmit, Blue Tooth8. Numbers of signal receiver: ...