2.2-inch sunlight-readable color TFT display (240 x 320 pixels) and an IPX7 water-resistant rating.
Supports both GPS and GLONASS satellite systems
Includes a 3-axis electronic compass (which shows your heading even when you are standing still) and a barometric altimeter (for accurate elevation, climb/descent data, and pressure changes).
Comes preloaded with road-routable TopoActive maps featuring streets, trails, waterways, natural features, and points of interest.
Equipped with 8 GB of internal memory and a microSD card slot (supporting up to 32 GB)
Powered by 2 AA batteries (alkaline, NiMH, or lithium), delivering up to 25 hours of use in standard GPS mode.
Supports paperless geocaching, ANT+ wireless connectivity for sharing data with compatible devices, and track/route planning.