Global Satellite Coverage: Inreach Garmin Mini 2 Utilizes the Iridium satellite network for global coverage, ensuring you stay connected in remote areas where cell phones can't. Garmin Mini 2 Satellite communicator enables two-way messaging and interactive SOS globally, Send and receive text messages or emails with anyone, anywhere, even without cell coverage. You can also post to social media or communicate directly from inReach to inReach in the field.