Columbus V-900 Bluetooth GPS Data Logger is the world first data logger with Voice-Tag function for adding your personal voice labels to any waypoints. It is easy to use, compact, and provides excellent GPS performance. You name it, the Columbus V-900 data logger records almost all available GPS parameters such as: Date, Time, Latitude, Longitude, Altitude, Speed, Heading, Fix Mode, PDOP, HDOP, VDOP and Voice! |