Garmin GPSMAP 64s

Amazon ReviewsScores 3.7 out of 5 from 42 Amazon Reviewers (view on Amazon).
The Garmin GPSMAP 64S is designed to operate reliably in the most harsh and challenging environments. This lightweight, handheld navigator features a 2.6 inch sunlight-readable screen, a high-sensitivity GPS and GLONASS receiver, with a quad helix antenna for superior reception. Being compact, robust and waterproof, the GPSMAP 64S performs in even the worst conditions, using a barometric altimeter and a 3-axis compass. The quad helix antenna locates your precise position quickly, maintaining its location even in thick forest and deep valleys, ensuring to help you find your way when you need it the most. You can distinguish your heading, even when standing still, by utilising the built-in 3-axis tilt-compensated electronic compass. The barometric altimeter tracks changes in pressure to pinpoint your altitude, and you can even use it to plot barometric pressure over time - helping you keep an eye on changing weather conditions. The colour screen guarantees great readability in any condition, even under intense sunlight. The unit relies on a button based user interface which makes it easy to operate with any kind of gloves, even in a shaky, cold or wet environment. The dual battery system allows the use of a battery pack for convenient charging in the device, or conventional AA batteries. When fully charged the battery pack will last up to 16 hours, which gives you sufficient power in reserve on a day trip. Share your waypoints, tracks, routes and geocaches wirelessly with other compatible devices. Your friends can enjoy your favourite hike or cache without waiting for you to plug in to your computer