Outboard Hour Metres

Runleader Tachometer/Hour Metre with Bluetooth Runleader tachometer is a bluetooth version device which can view data and set parameters on mobile app terminal. Measure the gas engine working time and real-time RPM value by detecting signal from spark...

Runleader Tachometer/Hour Metre Runleader tachometer is a device to measure the gas engine working time and real-time RPM value, which detected signal by spark plug. Multi-coloured backlights remind the RPM or maintenance period status, Program the...