Garmin Montana 710i So When You're Near Me Darling Can't You Hear Me? S. O. S. The Montana 710i is a rugged handheld GPS with in Reach satellite communication, ensuring you stay connected no matter how remote your adventure. With a large touchscreen display, preloaded topographic maps, and multi-GNSS support, this device is built for explorers, off-roaders, and outdoor enthusiasts who need reliable navigation and emergency messaging. Features Large touchscreen display for clear, easy-to-read navigation Preloaded topographic maps for detailed off-road exploration Multi-GNSS support for precise location trackingin Reach satellite communication for messaging and SOS emergency alerts Rugged and weather-resistant to withstand extreme conditions Long battery life with rechargeable power options MFG#: 010-02347-05SPECIFICATIONSIntended Use Outdoor adventure, emergency communication Messaging Satellite connection without cell service Emergency SOSYes, with 24/7 monitoring Weight14. 5 oz / 410 g Dimensions3. 6" x 7. 2" x 1. 3" / Display Size: 2. 55" x 4. 25"Battery Life GPS Mode with text mesage/location sent every 10 minutes: 24 hours | Expedition Mode with message/location sent every 30 minutes: 400 hours Charging Compatibility Micro USB-C (cable included)Display Type Sunlight-readable, 400 x 800 pixels Smartphone Compatibility Functions via Garmin app Memory/History Capacity32 GBWater Resistance IPX7: temporary submersion to 1 meter of water Material Chemically strengthened glass, rechargeable lithium-ion battery Device Functions Satellite Messaging, SOS, GPS Navigation, Smart Features, Weather and Other DEVICE FUNCTIONSNavigation GPS, preloaded topographic/road maps, waypoints, track recording, altimeter, barometer, compass, multi-GNSS support for more powerful tracking, dog tracking (with compatible Garmin Astro or Alpha series)Satellite Messaging Two-way communication (with other Garmin in Reach devices, phones)Emergency SOS24/7 monitoring with emergency response (subscription required), livetrack sharing Wireless Connectivity Smart notifications, data sharing Weather and Other Real-time weather forecasts, sun and moon information, fish forecast, LED beacon flashlight | Garmin | Montana 710I 710I