MULTIFUNCTIONAL HOUR METER--- Can be used to track total time and job time. When the engine is turned off, the display will show the total running time of the engine and remain visible. Maximum hours: 99999H; accuracy:0.1/1H. When the total hours exceeds 99999 hours, the timing will restart from 0.0. Job timer is resettable.
TACHOMETER--- Used to record the speed of the engine during operation. 8 programmable RPM types adapt to different firing patterns.RPM range is 0-20000 RPM, which can be reset. Alert RPM value can be set to remind you when the RPM value is exceeded.
MAINTENANCE REMINDER--- In the countdown mode you can set a maintenance timer to remind you to maintain your equipment.When the maintenance interval time is reached 0,the "SVC" icon will flash.Maintenance interval range: 0-200H.
Battery Replaceable---Battery is replaceable. When the battery capacity is not enough, the battery icon will flash to remind you to replace the battery.
OTHER ---- Waterproof rate: IP65; Two Installation:velcro and signal wire; Replaceable Battery; CE ROHS certification; 2-year warranty.