This Car Display Speedometer features a high-definition screen that offers a clear and fatigue-free viewing experience. The display is crisp and easy to read, allowing drivers to quickly and accurately monitor their vehicle performance. With its versatile functionality, it not only shows the speed but also provides real-time information on , water temperature, and more. Features -Color:Black -Material:ABS,electronic components -Size:15.00X8.50X1.50cm/5.89X3.34X0.59in -Working voltage: 9V-16Vdc (12Vdc/400mA) -Multi-function: car head-up display speedometer, high-definition, to meet your various needs. -Clear display: Using technology, the display is clear, so that more safely. -Simple installation: No need for professional installation, just simple operation to complete the installation, convenient and fast. -Stylish appearance: The exterior design is stylish, making your car more beautiful. -The device presents the numerical data in a clear and concise manner, ensuring maximum visibility and convenience. Package list: 4 x speedometer 4 x cable 4 4 x reflective film 4 x manual