The Autometer 5-inch carbon-fiber GPS speedometer reads 0–225 km/h and installs with only power and ground for true plug-and-play operation. Its omnidirectional 10 Hz antenna and included 16 ft cable require no calibration while providing fast, accurate speed and position. Display functions include odometer, dual tripmeters, time/date, GPS coordinates, heading, compass, and peak speed recall; perimeter incandescent lighting completes the dial.
Autometer Carbon Fiber 5in. 0-225 KM/H (GPS) Speedometer Gauge