DRAGON GAUGE 85mm Universal GPS Speedometer Pointer LCD Display Odometer 200km/h With Antenn IP67 Waterproof for 12V 24V Car Motorcycle Boat

1.Stepper motors used for full range of stepping gauges,great feature with its less power consumption,longer life,higher precision etc. 2.With curved glass (with anti-fog function) 3.3 IN 1 functions can display speed ,course angle and mileage. 4.IP67 waterproof and dustproof grade.