HOUR METER—-The total range is 0-99999H, 0.1H accuracy, can be reset.Even when the device is turned off, the timer storage data automatically, and the next cycle is accumulated directly. Help you track the total running time of the engine in real time.
MAINTENANCE REMINDER—-Programmable maintenance interval service timer (SVC),Countdown to track the service reminder time;when the maintenance time is up,the service warning icon will flash to remind you.
TACHOMETER—-The RPM range is 0-20000RPM,10RPM accuracy.Accurately record the speed of the engine when it is running to help adjust the engine idle speed; there are 3 different spark plug firing patterns for different strokes, and can be set to not display RPM mode in addition
INSTALLATION—-The Tachometer has two installation methods, which can be fixed with double-sided stickers or screws. The induction design is realized by winding wires around the spark plug
OTHER —-Built-in CR2450 battery(not replaceable).Includes detailed u