Universal-drehzahlmesser Für Autos, 12 V, 0–8000 U/min, Mit Led-schaltanzeige

【HIGH PRECISION】The car tachometer provides intuitive feedback on car start-up, engine operating status, and driving speed, allowing the driver to make timely adjustments. 【APPLICABLE RANGE】The car tachometer's measuring range is 0 to 8,000 RPM. Suitable for 12V diesel vehicles and 4-cylinder, 6-cylinder, and 8-cylinder engines. 【EASY TO DISTINGUISH】Color-coded wiring simplifies installation and operation. The black line represents the negative terminal, the red line represents the positive terminal, and the green line represents the speed signal. 【EASY TO READ】 Adopting a black dial design with bright red pointers, the speedometer scale is clear and precise, and can be seen at a glance; backlit display, adjustable gear shift lights, easy to see even in dark environments. 【DURABLE AND ROBUST】 Made of high-strength plastic for maximum durability, this car speedometer is shockproof and waterproof, with accurate readings, and suitable for many road driving environments.