Garmin in Reach Explorer+ Satellite Communicator Orange w/DeLorme TOPO Mapping, Iridium Satellite Network, 24/7 SOS, Built-In Digital Compass, Barometric Altimetric, Accelerometer You may venture off the grid, but you can still stay in touch as long as you're carrying an inReach Explorer+. This handheld satellite communicator is designed for the outdoor enthusiast who wants to roam farther and experience more without compromising their loved ones peace of mind. From backcountry experiences to international adventures, inReach provides communication, location sharing, navigation and critical SOS functions for anyone who loves getting away from it all, on land, water or in the skies.