Garmin eTrex SE GPS

The 2.2” high-resolution display is easy to read, even in bright sunlight
Get long battery life of up to 7 days in standard mode and up to 3 months in expedition mode with 2 field-replaceable AA batteries (not included)
Pair with the Garmin Explore app on your compatible smartphone for wireless software updates, trip planning, Active Weather, smart notifications and additional mapping
Get automatic cache updates from Geocaching Live, including descriptions, logs and hints when paired to the Garmin Explore app on your compatible smartphone