Description:
The Runleader RL-HM027A Measures Any Petrol Outboard RPM’s by detecting signal from spark plug. User shutdown can be save the battery lifetime with data retained. Waterproof design can protect the product to work normally in water environment.

**FEATURES:
Tachometer—-Real-time RPM/MAX RPM reminder
Hour Meter—- Total hours/Initial TOT hours/Partial hours
Maintenance service timer—- SVC
9 Programmable firing patterns
Replaceable internal battery design for data retention
Display shutdown
Clock system—24H
Waterproof IP67
Battery replaceable—CR2032 210mAh

**INSTALLATION:
Surface screw installation
Surface double-sided sticker
Embedded screw installation

**OPERATION:
The Unit comes with a detailed instruction manual.