Whether you are hiking, biking, or hitting the slopes for a few runs you will always know where you are with the Garmin Foretrex 401 GPS. This navigation device mounts securely to your wrist so you can see where you are without taking your hands off of your trekking poles or bicycle handle bars. This GPS unit will indicate your current position and lay digital breadcrumbs showing where you've been so you can find your way back or analyze your route later. This unit has a black and white LCD display with a run time of up to 18 hours on 2 AAA batteries, which are not included.
The barometric altimeter displays your height above sea level so you track elevation gains on your route. A built-in electronic compass lets you know your bearing even if you are not moving at the time. You can share your stored data wirelessly with other Foretrax 401 units so you can compare and exchange routes and waypoints.