Initial 4.3" Color Touch Screen Portable GPS Navigation System US and Canada maps pre-loaded with built-in GPS antenna Text-to-speech with voice guidance ; 3D/2D viewing mode and day/night mode ; 2 million points of interest (POI) ; NAVTEQ US and Canada maps pre-loaded with built-in GPS antenna MP3 playback via SDTM/MMC card reader ; 16:9 widescreen aspect ratio ; 480 x 272 RGB screen Trilingual OSD: English/Spanish/French ; Bluetooth connection to cell phone ; Built-in rechargeable Li-Ion battery Audio and video in ; Headphone jack ; Operating system: Windows CE Net 4.2 ; 4 1/2" W x 2 7/8" H x 7/8" D Includes suction-cup windshield mount, mounting bracket, car power adapter, carrying case and AC adapter