You guessed it, this device brings together a GPS with TOPO maps, FRS/GMRS radio, altimeter, compass, weather radio and digital camera, all packed neatly into one walkie-talkie looking thingamabob. It quickly finds your position and maintains it, has a bright touch screen, supports BirdsEye™ satellite imagery, lets you send your exact location to other Rino users so they can see it on their map page, and its rechargeable lithium ion battery provides up to 14 hrs. of outdoor use. And much more (including the fact that it’s weatherproof.) This thing is basically the hiker’s ultimate communication device.