The GPS Speedometer from Pitking Products delivers precise speed readings through GPS technology, offering a practical solution for monitoring speed. This device is equipped with a high-refresh-rate 10Hz GPS signal and a clear digital display, ensuring smooth and accurate speed data in real-time.Discover the key features of this GPS Speedometer:Large Digital Display: The 3.5cm green digital display, coupled with a specially designed shroud, ensures high visibility in various lighting conditions, enhancing readability and safety during use.10Hz GPS Signal: This feature provides smooth, accurate speed readings without the need for an external antenna, utilizing advanced GPS technology to offer reliable data directly to the user.Flexible Power Supply Options: The speedometer's compatibility with a 12v, 5a power supply through a USB connection simplifies installation and use in vehicles, with a 1.8m USB power cable included for easy setup.Universal Fitment: Designed for effortless installa