Runleader Digital LCD Maintenance Hour Meter for Small Engine,Waterproof Design,Applicable to Gas Engine Powered Lawn Mower Generator Compressor Motorcycle ATV Outboard Motor Chainsaw etc.

DIGITAL HOUR METER ---- It is a small and helpful device to keep track the total hours for running gas engine powered machine,which pick up the working signal from engine spark plug. Total hours range: 0 to 99,999 hours.. AUTOMATIC DATA STORAGE ---- It have built-in CR2430 lithium metal battery with long stand-by time, the historic working data can be saved when engine is off for next tracking period to accumulate.. WATERPROOF DESIGN ---- It made by 100% epoxy resin craft with strong water resistance which can keep good working condition upon 1 meters underwater up to rate IP67.. INSTALLATION --- You can mount it at any proper place of machine by easy screw-on, and get the working signal by signal pickup wire(1.1m,approx 43.3 inches) connect with engine spark plug(5-8 circles wrapping at least).. OTHER FEATURES ---- Well-completed accessories;Reliable technical support and after-sales service(2 years).