.Garmin Nuvy 2797ML * Resolution: 800 x 480 pixels. * Maps: Comes with pre-installed maps (region-dependent), and supports lifetime map updates in the LMT version. * Traffic Alerts: Supports free traffic information via the built-in TMC receiver in the charger cable. Bluetooth feature * * Voice Commands: Supports voice control. * Voice Guidance: Pronounces street names (Text-to-Speech). * Lane Assist: * Junction View: * Memory: Approximately 7 GB internal, with a microSD port for adding maps or additional files. * Battery: Built-in lithium, operates for about 1 hour outside the car. * Dimensions: 187 x 114 x 23 mm. * Weight: Approximately 352 g. The device is almost new