Features:This meter will accurately monitor the temperature in the oil range from 40 to 150 degrees Celsius.Blue digital LED readings allow easy viewing at all angles under all lighting conditions.Each meter includes a temperature sensor and all necessary mounting and mounting hardware.Also included is a feature that allows your meter to darken for nighttime driving when your headlights are turned on.When you turn on the blue digital meter, the user will receive an alert for the startup sequence to ensure that your gauge is functioning properly and the calibration is correct.Specification:Item Type:Oil Temperature SensorCondition:100% Brand NewColor:White+Black Material:PlasticFitment:12V 4/6/8 Cylinder Gasoline CarSize:2in/52mmReading Range:40~150 Voltage:12VMaximum Current:0.3ASensor Mounting Thread:NPT 1/8inWarning Light:Over 100Package List:1 x Oil Thermometer1 x Users Manual1 x Fixing Screw1 x Electric Cable