The 40 mm analog car gauge combines a Head-Up Display with OBD2 functionality to monitor engine and vehicle readings. It displays speed, coolant and oil temperature, engine RPM, and air-fuel ratio, as well as voltage, fuel consumption, intake pressure, and transmission temperature.
Dual OBD+GPS functionality enables GPS operation in vehicles without an OBD or OBD2 port. In this mode, it displays speed, trip time, altitude, satellite count, and driving direction, among other information. It includes alerts for overspeeding, high coolant temperature, low voltage, and engine errors, as well as the ability to clear error codes and switch measurement units.
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Type: Analog gauge
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Diameter: 40 mm
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Installation: On the dashboard
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Readings: Head-Up Display, OBD2, coolant temperature, tachometer, oil temperature, air-fuel ratio, speedometer
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Functions: OBD+GPS, acceleration test, braking test, data stream reading
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Alerts: Overspeeding, high coolant temperature, low voltage, engine error
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Measurement units: Kilometers or miles, km/h or MPH, °C or ℉
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Power supply: 8.0–18.0 V from the car battery
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Operating temperature: 0–60 °C
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Storage temperature: -20–70 °C
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Board color: Black
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Mounting: Adhesive mount
