GPS Speed Gauge, Universal High Sensitivity Dust Proof 30MPH Speedometer for Marine Boat Car Truck(White)

Feature:1. DC 9?30V speedometer, features 0?30MPH display range and 0?999999 Mile total accumulated mileage.2. Using stepper motor, ensures high sensitivity. Low power consumption, long lifespan, high accuracy.3. With bright red backlight to facilitate reading data in a dark environment, convenient to use.4. IP67 and it can withstand harsh environments, not easy to damage.5. Wide range of applications, suitable for cars, trucks and boats. Provided users manual, easy to install.How to Use:1. Wiring:Black Harness: NegativeRed and Yellow Harness: Positive2. GPS Antenna: Connect and turn the gauge on, then the meter will search for and the screen will display "COG". If there is no GPS after 3 minutes, the screen will display "Err"Specification:Item Type: GPS SpeedometerMaterial: ABS + Stainless SteelVoltage: 9-30V DCTotal Accumulated Mileage: 0-999999 Mile and Rating: IP67Application: Suitable for car/truck/boat Package List:1 x Speedometer1 x Manual1 x GPS Antenna

• 【with bright red backlight】with bright red backlight to facilitate reading data in a dark environment, convenient to use.9‑30v speedometer, features 0‑30mph display range and 0‑999999 mile total accumulated mileage.
• 【high sensitivity】using stepper motor, high sensitivity. low power consumption, lifespan,.
• 【IP67 】IP67 and it can withstand harsh environments, not easy to damage.
• 【service】we strive to provide you with the highest quality product and the best customer experience, you can rest assured to buy. there are professionals responsible for after sales problems, if there are any problems can consult us.
• 【wide application】wide range of applications, suitable for, trucks and boats. provided users manual, easy to install.