M3 Auto HUD OBD2 Head Up Display Windshield Speedometer Pet Essential Color: 4000mAh White

Color: 4000mAh White

Input: 15V/1

Toys Type: Catnip Toys

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M3 Auto HUD OBD2 Head Up Display Windshield Speedometer Pet Essential Color: 4000mAh WhiteHUD short for Head Up Display. It displays driving datas on the front windshield such asspeed,RPM,fuel consumption,water temperature,voltage on the car front window glass; avoiding drivers unsafety because of watching the instrument while driving. Drivers can read the driving information instantly , and can always keep the best state on the way with HUD. A variety of operating interface modes and colors can be switched freely, It will bring more fun