- Large Screen Display: Experience enhanced visibility with a big font and multiple functions. The auto-dimming feature ensures that information is clear and easy to read, whether it's day or night. - Dual Chip GPS + Beidou: Achieve precise speed measurements with exceptional accuracy. The dual-chip system provides quick speed updates, ensuring you have real-time data at your fingertips. - 10Hz Refresh Rate: Enjoy a seamless visual experience with a smooth display. The 10Hz refresh rate eliminates speed jumps, providing coherent and reliable information as you drive. - Easy Installation: The plug-and-play design allows for effortless setup. Simply connect to the power supply, and the device is ready to use without any additional configuration. Use Scenarios: 1. Ideal for daily commuters who need accurate speed readings and a clear display for safe driving. 2. Perfect for recreational drivers who value real-time feedback on their speed during road trips. 3. A reliable tool for fleet managers who require precise speed tracking to ensure compliance and efficiency. With its combination of functionality, ease of use, and advanced technology, this speedometer is a must-have for anyone looking to enhance their driving experience.