If you can’t rely on your phone to get you where you’re going, grab the Garmin Overlander Off Road GPS. Unlike a standard GPS which functions based on existing road data, this device allows you to go off-road. Fitted with topographical maps and off-the-grid points of interest, this device can lead you even in the wilderness. Additionally, the device’s satellite is so powerful that it gives you the ability to text from dead zones. It’s also great regarding traditional GPS functions and quickly updates road and highway data to give you the most accurate maps available. Attachable to your dashboard, this device is the perfect road trip companion. Whether you’re a camper or you’re searching for a new hiking trail, this GPS system will get you there.