Livorsi GPS Speedometers are more accurate than ever with the new GPS antenna with a 10X update. What does this mean? It means your GPS Speedometer will show your true speed faster because the antenna updates 10 time per second. There is a memory recall function. Pointer lag is eliminated and there is no calibration required.
Fast 10 Hz 10x update
4 ft harness with ring terminals
NMEA 0183 compliant
No calibration required
For marine, ski boat and automotive applications