GARMIN GPSMAP H1 Premium GPS Handheld Navigator (010-02920-00)

Long battery life up to 145 hours in all Satellite Systems + Multi-band mode; Multi-band GPS and multi-GNSS support for superior positional accuracy; Built to meet MIL-STD 810 for thermal, shock, water (IP67) and vibration; Compatible with the Garmin?Explore smartphone app for seamless trip planning; Use the built-in flashlight as a beacon to signal for help, or use as a torch to light your way; ABC sensors include an altimeter for elevation data, barometer to monitor weather and 3-axis electronic compass; Compatible with additional Spine Mount 2 accessories