Roam the unknown in complete confidence using the Garmin Tread GPS Navigator. Garmin Tread offers the ultimate all-terrain navigation and worldwide communication to Overlanders and PowerSports enthusiasts. Adventure seekers and off-roaders now have the freedom to explore AND put their minds at ease, thanks to built-in inReach communication, which lets you stay in touch no matter where your adventure takes you. Plus, the brand new trail routing and group ride features (on select models) can help you stay connected with friends in more remote areas. Built for every part of the journey, this rugged all-terrain navigator has the mapping you need to stay on track and communication technology to stay in touch while you're out there. Available in a vibrant 10 inch or 8 inch display, the Tread Overland Edition helps augment every detail and waypoint along the way, with extensive features that'll enhance any off-road vehicle expedition. Mapping and more Enjoy turn-by-turn trail navigation for traversing unpaved roads and trails using adventure roads and trails map content comprised of OSM and USFS Motor Vehicle Use Maps. Navigate using preloaded topographic maps with 3D terrain for North and Central America. It also includes detailed street maps of North America with Garmin Adventurous Routing options to take scenic and curvy routes. Tread also comes preloaded with iOverlander points of interest and Ultimate Public Campgrounds, so you don't need a cell signal to route to the best-established, wild and dispersed campsites. Stay in touch from anywhere with built-in inReach technology for global satellite communication, two-way text messaging, location sharing, and interactive SOS (requires an active subscription). Weather ahead? Pair your Tread device with your compatible smartphone, and download the Tread app to access live weather, storm alerts, animated radar and more. You can also use the Tread app to track fr