Universal GPS speedometer 30MPH speed gauge IP67 waterproof with red backlight for car boat marine truck white dial.

1. DC 930V speedometer with a display range of 30 MPH and a total accumulated mileage of 999,999 miles.
2. The use of a stepper motor ensures high sensitivity, low power consumption, long lifespan, and high accuracy.
3. With a bright red backlight for easy data reading in dark environments, convenient to use.
4. IP67 waterproof and dustproof, it can withstand harsh environments and is not easily damaged.
5. Wide range of applications, suitable for cars, trucks, and boats. User manual included, easy to install.

Specification:

Item Type: GPS Speedometer.
Material: ABS + Stainless Steel
Voltage: 9-30VDC
Total Accumulated Mileage: 0 to 999999 miles
Waterproof and Dustproof Rating: IP67
Application: Suitable for car/truck/boat.

How to Use:

1. Wiring: Black harness: Negative; Red and yellow harness: Positive. 2. GPS Antenna: Connect and turn on the gauge; the speedometer will then search for signals and the screen will display "COG". If there is no GPS signal after 3 minutes, the screen will display "Err"

Package List:

1 Speedometer.

1 Manual

1 GPS Antenna