http://tinyurl.com/opqm6fq<P>GT-31: Genie GT-31 Waterproof Sport GPS Data Logger with SD Expansion SlotProduct Review<P> Click on the link for more reviews<P>Built in 10+ languages<P>1000 waypoints, 20 routes and 1 track<P>GPS datalogger applcation includes geotag pictures<P>track vehicle, spouse, children, elderly, employees<P>Travel / hiking / biking / racing / aviation analysis<P>
