This GPS HUD digital speedometer is a universal vehicle measurement tool, suitable for all cars, trucks, buses, electric scooters, electric bicycles, and more. It features a plug-and-play design, is easy to use, equipped with GPS+Beidou dual chips for accurate speed measurement, a large and clear display (with sun visor function), and a safety warning function. The speedometer is highly accurate, updating speed quickly without delay. It is compatible with kilometers/hour. Please note that speed is collected from satellites, so it may not display correctly in areas with poor signal.

Features:

1. Wide range of applications: Suitable for all cars/trucks/buses/electric scooters/electric bicycles, and so on.

2. Plug-and-play: Connect the power and use directly, no other operations required.

3. GPS+Beidou dual-module chip: No speed interference, more coherent and smooth display. Unmatched speed accuracy, fast updates without delay.

4. Innovative design: Equipped with sun visor function, ensures good visibility even in the sun. Large text for clear visibility whether it's day or night. Measurement in kilometers per hour (KM/H).

5. Important: This device is a GPS digital speedometer, and speed data is collected by satellites. If the test is performed at home or in a parking lot, the speed may be displayed incorrectly. Instead, test it in the car with good signal in an open area.

Specification:

Material: ABS

Product color: Black

Product dimensions: 80 x 31 x 54 mm

Product weight: 200 grams

Satellite frequency: 1575 megahertz

Input voltage: 12 volts DC

Operating current: 200-300mA

Operating temperature: -25 to 75

Package contents:

1 GPS-connected number display for speedometer

1 USB cable

Thank you for your purchase, good luck.