Car Dashboard Heads Up Display, Universal Car Head Up Display High Definition OBD HUD Windshield Projector Overspeed Security Alarm - Keenso, Keensodxaniyfrtg

• How to Use: With overspeed alarm, voltage alarm, water temperature alarm, fatigue driving reminder, fault alarm. Compaticable for: Wide range of applications, suitable for vehicles that complied with OBDII standards, which has strong practicality. Convenient to Use: Multiple operation interface modes can be switched freely to meet different needs and bring you more convenience. Multi-function: With multiple functions, it can display speed, rotation speed, water tank temperature, voltage, and clear faults. Security for Driving: Observing the data on the front window glass of the car, no need to down head, insure the security and help the driver maintain the best condition during driving.