Hardline HR-8063-2 Hour Meter

Track the service life of your vehicle - oil changes, valve adjustments, spark plugs, etc. Attach with enclosed hardware, no wiring necessary, may also be installed using peel and stick method. Works on any gas engine. Records and displays to 9,999.9 hours. No battery required, connects directly to spark plug wire. Hour glass symbol appears and flashes to indicate counting time. Automatic roll over. Resolution 0.1 hour. 100% epoxy encapsulated casing resists water. 1 year manufacturers warranty.