Used to measure the RPM of automobile engine.
Measurement range is 0~8000RPM.
High accuracy and easy operation.
Works on 4, 6, and 8 cylinder engines.
Adjustable shift light on face.
Input Voltage: 12V
Package Size: 14 * 14 * 14cm
1 * Tachometer Gauge
1 * Installation Instruction
1 * Package of fitting
NOT suitable for diesel vehicles, Only for 12V petrol vehicles.