85mm Digital GPS Speedometer 0-299km/h MPH Knots Trip Odometer COG Fuel Level Gauge Voltmeter for Boat Truck Motorbike

-Electronic Speedometer with Unique High Definition and Contrast Ratio LCD -No Mechanic Sensor, get speed signal from GPS, No GPS Stationary Drift -GPS Blind Area Odometer Compensation -Switch unit between MPH(Mi), Knots(NMI) and Km/h (KM) -Voltmeter & Fuel Gauge Switch show -Fuel Gauge Ohm Signal Range Programmable -OverSpeed Buzzer Alarm (Value Adjustable) -Reverse polarity protection and anti-fogging performance

-Mileage Range: SOG: 0-299(Km/h, MPH, Knots), ODO: 0-999999, TRIP: 0-99999.9 (Mi, NMI, KM )

-Face: Black, White. -Bezel: Black/Silver 316L Stainless Steel (Anti-Corrosion) -Installation Diameter: 85mm (3 3/8”) -Working Voltage:12V/24V (If installed on E-bike, which has max 80V DC, power adapter will be needed) -Working temperatures: - 40 to 85°C -IP67 Waterproof

Package include:1x GPS speedometer 1x GPS Antenna 1x Multi-plug socket 1x External button 1x Installation Instruction