Hign-concerned Chemical:NONEPlacement on Vehicle:suitable placeCountry/Region of Manufacture:CHINAInterchange Part Number:XSpecial Features:Digital tach hour meterItem Weight:50gItem Height:1.4inchItem Width:3.5inchItem Length:5.4inchManufacturer Part Number:tach hour meter motorcycle instrumentOrigin:Mainland ChinaMaterial:ABSMotorcycle Instruments:Digital LCD Counter Hour MeterWaterproof Digital LCD Counter Hour Mete:Hour Meter for Electric saw SnowmobileDigital Hour meter:For chainsaw boat, universalBattery life:2-3 yearsFeatures: -Brand new and high quality - Track the service life of vehicle-oil changs, valve, adjustments, spark plugs, etc. - Easy to install - Peel and stick - No battery needed - connect to spark plug wire - Works on Any Gas Engine - Record and display to 9,999.9 hours - Hour glass symbol appears and flashes on/off to indicate counting time - Automatic roll over - Resolution: 0.1 hour - 100% epoxy encapsulated casing resists water, shock, stand fire of 85C Specification: Original box: No Color: Black Item size: 54*35*14mm Package size: 176*101*15mm Packing Include: 1 x Hour meter 1 x Wire 2 x Screw