Jobo photoGPS 4 - Hot Shoe Activated GPS Data Logger - Holds 4000 Recorded Locations Recording time: approx. 0.2 sec Storage capacity: approx. 4,000 recorded locations Accuracy: approx. 10 m Geo-data: via Tele Atlas map material (country, city, street, POI) Camera connection: standard hot-shoe (ISO 518:2006)