Pentax GPS Unit O-GPS1 Hotshoe Mounted Accessory GPS Unit for Pentax K-5, K-r, 645D
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 Camera'S Battery; Supports Terrestrial-Based Waas For Highly Accurate Positioning; Electronic Compass Function Assists While Hiking Or Camping