DeLorme’s inReach Explorer integrates route planning, waypoints and navigation with global two-way text messaging, GPS tracking and SOS alerts. Features include a built-in digital compass, barometric altimeter and accelerometer sensors. The handheld device communicates over the Iridium satellite network and can be combined with Freedom subscription plans for satellite service. $379 (Freedom plans start at $14.95 a month.) DeLorme, Yarmouth, Maine, (800) 561-5105. www.delorme.com

August 2014 issue