Tough, sunlight-readable, color touchscreen display
Built-in 3-axis electronic compass shows where you're heading even when you're standing still or not holding the device level
Barometric altimeter tracks changes in pressure to pinpoint your precise altitude; use it to plot barometric pressure over time to keep an eye on changing weather conditions
High-sensitivity, WAAS-enabled GPS receiver with HotFix satellite prediction
Paperless geocaching; download up to 2,000 caches with information such as location, terrain, difficulty, hints and description
Built-in worldwide basemap
Add more maps via microSD™ card (sold separately)
Share your waypoints, tracks, routes and geocaches wirelessly with other compatible Dakota, Foretrex, Oregon and Colorado users
Garmin Connect™ allows you to view your activities on a map using Google Earth
Custom POIs (ability to add additional points of interest
Hunt/fish calendar
Sun and moon information
Tide tables
Area calculation
Waterproof (IPX7)
Specifications
Includes: Dakota® 20, lanyard, USB cable, manuals
Display Size: W 1.43" x H 2.15" (2.6" diagonal)
Display Resolution: 160 x 240 pixels
Display Type: Transflective color TFT touchscreen
Interface: USB
Built-in Memory: 850 MB
Accepts Data Cards: microSD™ card (sold separately)
Waypoints/Favorites/Locations: 1000
Routes: 50
Track Log: 10,000 points, 200 saved tracks
Battery: 2 AA batteries (not included); NiMH or Lithium recommended