eTrex 20 takes one of the most popular and reliable GPS handhelds and makes it better. Redesigned ergonomics, an easier-to-use interface, paperless geocaching and expanded mapping capabilities add up to serious improvements for an already legendary GPS handheld. eTrex 20 is versatile. It's tough. And it's built to handle whatever Mother Nature can dish out - and more.eTrex 20 has an enhanced 2.2 in 65 K color, sunlight readable display. Durable and waterproof, eTrex 20 is built to withstand the elements. It has an upgraded interface yet retains its legendary toughness to withstand the elements - be it dust, dirt, humidity or water, none of which are a match for this storied navigator. With an array of compatible mounts, eTrex 20 is designed for use on ATV's, bicycles, in boats, as a handheld or in your car. Wherever you think you might take eTrex, it has the mapping and mounts to get you there.