The Garmin GPSMAP 64s Worldwide with High-Sensitivity GPS and GLONASS receiver quickly and precisely locates your position even amidst heavy cover and deep canyons.Works on a dual battery system with 2 traditional AA batteries or its rechargeable Ni MH battery pack.You can also access topographic maps and US NOAA charts on pairing with your mobile device.

Use the device to enjoy geocaching with its 16-hour battery life and 250,000 preloaded paperless geocaches.

Plan your next trip with the free trip planning software Base Camp where you can view and organize routes, tracks maps and waypoints and share your Garmin Adventures with friends and family.

The De Lorme AG-008727-201 In Reach Explorer is not just a portable GPS unit, but also a two-way satellite communicator during emergencies.

You just have to send an SOS to their 24/7 search and rescue monitoring center and you receive a confirmation that help on the way.

With the unit’s built-in worldwide base map and its 8GB internal memory and micro SD card, downloading TOPO 24K and 100K maps to hit the trail is so easy.

Transforming maps into paper and electronic maps can also be done for free with Garmin Custom Maps.

It’s outdoor navigation features like 3-axis compass, altimeter and barometer and Trac Back feature and fitness training feature sets, this is the perfect GPS to use during any training session or competition.

It’s Omni-directional EXO antenna when paired with GLONASS and EPO gives a much better satellite reception and more accurate positioning than GPS alone.

A handheld GPS (Global Positioning System) is a boon in today’s world.