The Garmin Nuvi1300 LMT is a portable 4.3-inch touchscreen GPS navigator (480x272 pixels) featuring lifetime map and traffic updates. It includes spoken street names (text-to-speech), ecoRoute for fuel-efficient routing, and a slim design with up to 4 hours of battery life. 

Key Specifications & Features:

* Display: 4.3" diagonal, WQVGA color TFT with white backlight.

* Battery: Rechargeable lithium-ion; up to 4 hours life from factory, though it's reasonable to expect some degradation due to time. The unit comes with power cable, so that should not be an issue

* Maps & Traffic: Includes free lifetime map updates and NAVTEQ lifetime traffic

* Navigation: Lane assist, junction view, and fast route calculation.

* Storage: Internal solid-state memory, microSD card slot for additional maps.

* Features: Text-to-speech, Garmin Lock anti-theft, ecoRoute, and CityXplorer pedestrian support