Tachometer Hour Meter LCD for 2-4 Stroke Engines, Resettable Backlit Gauge

1 Induction tachometer for 2-stroke or 4-stroke gasoline engines, recording and displaying 99999 hours / 20000 RPM. 2 Support accumulated running time TOT, record part of running time JOB, and the maintenance timer can be freely set to 0-200 hours SVC. 3 The operation of the Hour meter is connected by5 ft. insulated wire. You need wind the wire around the spark plugs about 5 times. The gauge is activated by the engine's spark. 4 Measuring the current engine speed, record and view the maximum engine speed, and set the overspeed warning function. The refreshed rate can be set to 0.5S or 1S. The tachometer displays the current RPM when the engine is running. 5 With reminder service, users can set this LCD tachometer from 0 hours to 200 hours. Replaceable CR2032 battery, automatically stores data after battery replacement.

What's in the box
1 x LCD Backlit Gauge Tachometer Hour Meter