Trex GPS devices have always been compact, but never before has eTrex been so full of features. The easy-to-use touchscreen replaces the button-operated interface, the high-quality display reveals terrain details, and the battery life is excellent. By connecting eTrex Touch to your smartphone, you can control many features. The eTrex itself is weather- and shock-resistant (MIL-STD 810 standard, IP67 protection level), meaning its safer to carry visibly during hikes than a phone. With Garmins mobile app, you can plan trips and view travel data on your smartphone or tablet, as well as manage waypoints, routes, and tracks. Geocaching Live compatible: use the geocaching apps cache updates for descriptions, logs, and hints. When connected to the Garmin Explore app on a compatible smartphone, all your finds are uploaded to your geocaching.com profile. The phone app also enables you to share your location data to the people you choose to share it with. The back panel of the eTrex Touc