Latest Version G-PORTER GP-102 + (Yellow) GPS position indicator Position Marker Position Finder Data Logger GPS directions GPS Photo Tagger GPS Training indicator GPS Positionsguider GPS Synchronized Clock GPS altitude indicator GPS Speedometer Digital compass Pedometer Weather Station Wasserwage handset devices Tracker Outdoor Geochaching Geotag Hiking (Electronics)
All functions are well, and have been working well. Easy to use, and well arranged. Easy to learn operation of the device, all very simple and clear.