Pentax O-GPS1 Add-on GPS Receiver
GEOTAG IMAGES FOR LOCATION INFORMATION ON POPULAR PHOTO SHARING WEBSITES; CHARTS THE PROGRESS OF A HIKE, BIKE OR BOATING TRIP WITH INTERVAL POSITION TRACKING; SEPARATE, EFFICIENT P... Show More
GEOTAG IMAGES FOR LOCATION INFORMATION ON POPULAR PHOTO SHARING WEBSITES; CHARTS THE PROGRESS OF A HIKE, BIKE OR BOATING TRIP WITH INTERVAL POSITION TRACKING; SEPARATE, EFFICIENT POWER SOURCE DOES NOT DRAIN CAMERAS BATTERY; SUPPORTS TERRESTRIAL-BASED...