Link up from way out — with inReach technology.
Exchange text messages with loved ones, post to social media, or communicate via inReach device to inReach device in the field (active satellite subscription required).
TWO-WAY MESSAGING
In case of emergency, trigger an interactive SOS message to Garmin ResponseSM, a 24/7 staffed professional emergency response coordination center (active satellite subscription required).
INTERACTIVE SOS
Instead of relying on cellphone coverage, now your messages, SOS and tracking are transferred via the 100% global Iridium® satellite network (active satellite subscription required).
GLOBAL CONNECTIVITY
Be prepared. With navigation for any situation.
Add a subscription to Outdoor Maps+, and get ongoing access to a wide variety of premium mapping content and regular updates sent right to your Garmin device via Wi-Fi® technology.
OUTDOOR MAPS+
Seamlessly transition from trails to road navigation with preloaded City Navigator street mapping, which guides your drive with easy-to-follow turn-by-turn directions.
CITY NAVIGATOR MAPS®
To navigate your adventures, use preloaded topographical maps for the U.S. and Canada. View terrain contours, elevations, coastlines, rivers, landmarks and more.
TOPOACTIVE MAPS
With 16 GB of onboard memory and a microSD™ card slot for expandable storage, you can download even more maps such as BlueChart® g3 for the water.
ADDITIONAL MAPS
Optional display of federal public land boundaries on topographical maps helps you know that you’re venturing where you’re supposed to be.
PUBLIC LAND BOUNDARIES
Use direct-to-device downloads of BirdsEye Satellite Imagery (no annual subscription required) to see photo-realistic views and create waypoints based on landmarks.
SATELLITE VIEWS
Navigate your next trail with ABC sensors, including an altimeter for elevation data, barometer to monitor weather and 3-axis electronic compass.
ABC SENSORS
Use cellular connectivity2 to access up-to-date Active Weather forecasts through the Garmin Connect™ app.
ACTIVE WEATHER
For hunters and trainers, this Montana syncs with compatible Astro® or Alpha® series handhelds (sold separately) to help track sporting dogs in the field.
DOG TRACKING
MULTI-GNSS SUPPORT
Access to both GPS and Galileo satellite networks enables Montana 700i to track in more challenging environments than GPS alone.
TRACKING
Using your web-based MapShare™ trip-sharing page, followers can see your progress, ping your device to see your GPS location and exchange messages during your trip.
EXPEDITION MODE
Trek far and wide off-grid. Use Expedition mode, an ultralow-power GPS reference, to keep Montana tracking for a week or more between recharges.
EXTENDED BATTERY LIFE
An internal, rechargeable lithium-ion battery pack provides more than 18 hours of battery life in GPS mode.
VEHICLE MOUNTS
A variety of Montana handheld-compatible mounts (sold separately) lets you adapt your navigator for use on ATVs, boats, cars, motorcycles, RVs or other vehicles.