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These are some common tools used to work on this device. You might not need every tool for every procedure.


If you are having difficulties with the Garmin Nuvi 1390LMT, try referring to the troubleshooting page.

Background and Identification

The Garmin Nuvi 1390LMT is one of Garmin's many GPS's. This model of GPS is identified by the white name and number located left of the bar code on the bottom. This model features a 4.3-inch touchscreen display and with a sunlight-readable screen. This GPS comes loaded with City Navigator NT North America (U.S. and Canada). It also comes with free updates lifetime updating to the latest map and traffic information. It has advanced navigation features including voice-prompted turn-by- turn directions, and lane assisting. It also comes with the fuel-saving Eco route mode with junction views. Finally, it has Bluetooth wireless technology with a built-in microphone to have hands fee calling. The Garmin Nuvi has a battery life of 4 hours on a single charge.

Additional Information

How to snap plastic cover off

Garmin Nuvi 1390LMT manual

Garmin Wikipedia

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