"eTrex 10 has an enhanced 2.2"" monochrome display that's easy to read in any lighting situation; along with a high-sensitivity, WAAS-enabled GPS receiver and HotFix satellite prediction. Both durable and water resistant, eTrex 10 is built to withstand the elements. Its easy-to-use interface means you'll spend more time enjoying the outdoors and less time searching for information. Color: Black Yellow. Gender: unisex."