Large 3in. sunlight-readable color display for easy viewing
Trigger an interactive SOS to the GEOS 24/7 search and rescue monitoring center; two-way messaging via the 100% global Iridium satellite network (satellite subscription required)
Preloaded Garmin TOPO mapping with direct-to-device BirdsEye Satellite Imagery downloads (no annual subscription); includes multiple Global Navigation Satellite Systems (GNSS) support and navigation sensors
Cellular connectivity lets you access Active Weather forecasts and Geocaching Live
Compatible with the Garmin Explore website and app to help you manage waypoints, routes, activities and collections, use tracks and review trip data from the field
Internal, rechargeable lithium battery provides up to 35 hours of battery life in 10-minute tracking mode and 1-minute tracking mode (display off); 200 hours in Expedition mode with 30-minute tracking
GPSMAP 66i handheld requires an active airtime subscription to use the Iridium Satellite communication features and must be activated at explore. Garmin.com
Includes USB cable, carabiner clip, documentation
