This digital GPS speedometer displays real-time speed with a large 4.5-inch screen, suitable for cars, motorcycles, trucks, and more.

• Dimensions: 105 x 59 x 16.5 mm

• Power: Wired connection via vehicle cigarette outlet jack

• Speed data sourced from GPS satellites

• Displays speed in MPH or KM/h with simple push-button setup

• Automatic brightness adjustment for day and night use

• Over-speed warning with 3-second alarm beep and flashing display

• Driving time and distance calculations shown on screen

• Two display modes: Single speed display or multifunctional display including speed, driving time, mileage, and vehicle voltage

• Universal compatibility with all cars, trucks, bikes, motorcycles; USB powerbank required for bicycle use