LCD Digital Tachometer Gauge 52mm 4K RPM Hour Display Meter Waterproof for Car Yacht s Motorcycle

️Function: The tachometer uses a stepping motor to drive the pointer, accurate motor RPM display and clear LCD display time. Practical 0-4000RPM engine speed display, optional range; 0.0-9999.9H engine cumulative hours; input parameter tachometer speed ratio adjustable range: 1.0-360.0. for 4000 rpm tachometer terisass ️Function: The tachometer uses a stepping motor to drive the pointer, accurate motor RPM display and clear LCD display time. Practical 0-4000RPM engine speed display, optional range; 0.0-9999.9H engine cumulative hours; input parameter tachometer speed ratio adjustable range: 1.0-360.0. for tachometer ️Anti-fog function: The level is IP67, and the whole shell is completely waterproof, with excellent anti-fog function. for hour meter tachometer ️Wide application: The car tachometer is suitable for automobiles, yachts, construction machinery, motorcycles, and suitable for various vehicle modifications. for motorcycle tachometer ️Excellent quality: The tachometer adopts high-quality ABS shell, which is corrosion-resistant, high-strength, and Excellent quality can not only provide a safer guarantee for your life, but also high-quality materials can extend the service life of the product.