Precise navigation meets global communication in the rugged GPSMAP 66i button-operated GPS handheld and satellite communicator1 featuring Garmin TopoActive mapping and inReach technology. Features the ability to send interactive SOS alerts anytime from anywhere in the world; no matter where you are two-way messaging lets you connect to the ones who matter; lets people know where you're roaming with location tracking and sharing; get maps as pretty as a picture and just as detailed without a subscription; know the terrain before you're in it, with preloaded TopoActive maps of the U.S. and Canada and stay out there longer with up to 35 hours of battery life in tracking mode and up to 200 hours in expedition mode.
