Wiiyii G4S Digital GPS Speedometer, New HUD Car Head-up Display with MPH KPH Digital

This is a multi-functional digital GPS speedometer for HUD G4S. Displays running data on a 3" screen such as voltage, direction of travelling, satellite, etc. You focus on the road and avoid dangerous actions of looking down the instrument. Ensure driver safety [Rich Functions] Equipped with a car speed, driving direction, number of stars, free switching between kilometers and miles, speed violation alarm, fatigue driving reminder, multi-function display, with a single click switch 【Green Eye Protection】Large font design, easy to read. Green font, green light makes a more comfortable driver, protect the driver's eyes, especially suitable for long distance driving 【Compatible with all vehicles】WIIYII HUD is based on internal GPS module, USB cable link, plug and play. Works perfectly for all vehicles. Auto power on/off function, HUD will automatically start or off with the ignition of the vehicle, effectively protect your car . Automatic and manual brightness control mode, glare-free operation 【Certification and Service】CE FCC RoHS certification, excellent quality. This hud also test the speed up of 100 kilometers and the mileage of the vehicle, and the test results are very accuratly, let you know the performance of your vehicle. Please consult a merchant for more product details, contact information available on our seller page. We will respond in time

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