HD Car Hud Head Up Display Obd System Speedometer Speed Alarm Monitor Black

Description

Multifunctional OBD LCD meter + detector, dual mode dual chip, 9 main style interfaces. Through the CAR OBD interface, use the OBD standard to read the data in the on-board computer (ECU), and process the data to provide the driver with practical data information. The stand can rotate in 360 all directions. It can be suspended from the A-pillar and swivel 360 degrees, or it can be placed in the center console. Alarm: overspeed alarm, speed alarm, water temperature alarm, voltage alarm.