Garmin Nuvi, Model 255, 3.5-Inch Portable GPS Navigator Easy to upgrade via Garmin express on your computer (unfortunately I lost the connecting cable) Storage maps : City Navigator NT, Full US & Canada maps. Updated to latest Garmin mapping Features: Display: 4.0", TFT Color backlight and touch screen 2D and 3D map perspectives Shows speed, distance travelled and trip calculations Micro SD card slot 12V Auto adapter for charging unit Built in Lithium ion rechargeable battery Battery duration 2 hours when off power Auto on/off when ignition is turned off Built in antenna Turn-by-turn Directions Hear spoken street names Battery meter GPS satellite indicator Windshield suction cup mounting bracket Excellent condition $65.00 Firm