Applicable and Multifunctional: This 3 in1 lnstrument Panel is specially designed for 12V vehicles, and its working v is 12V, ensuring compatibility with the vehicle's electrical system.Comprehensive Reading: The Auto Triple Gauge Kit provides a color display of water temperature readings and a 0 to 1 oil level reading. It also has a 0 to 2500 RPM reading, giving you all the important information about your vehicle's performance.Premium Material: This 3 In 1 Kit Instrument Panel is made of premium metal material, built to last and withstand the rigors of daily use in any vehicle environment.Product Size: This compact Meter Instrument Panel measures approximately 11.5cmx33cm/4.53inchx12.99inch, which can fit neatly into your dashboard without taking up too much space.Easy to Install: Car Meter Auto Gauge is easy to install and easy to repair, no need for complicated and professional tools, saving your energy and time. Specification: water temperature reading:colour displayoil reading:0-1RPM reading:0-2500Applicable to: 12V vehicle (4.6.8 cylinder) Size Chart: 11.5cmx33cm/4.53inchx12.99inch Package Includes: 1 piece 3 In 1 Kit Instrument Panel Note: Please allow slightly errors 1-2cm differences due to manual measurement.