95mm 3.75inch Tachometer Tacho Gauge Meter 0-8000 RPM With LED Shift Light 12V

Description Works on 4 6 and 8 cylinder enginesUniversal fits 12V petrol vehicleEasy to install durable shockproofBright red needle for easy viewingSpecifciation Color BlackDiameter 95mm 3 75inMeasurement Range 0 8000RPMWiring Black Negative Red Positive Green Speed Signal Power 12V DCBacklight White LEDShift Light Blue LEDNote When connecting the signal first with a multimeter to detect the voltage and the green signal line is absolutely can not come into contact with the positive power otherwise it would damage the motherboard Package Included 1 x Tachometer Gauge1 x Installation Kit1 x User Manual