A simple,accurate, HUD Head Up Display, without all of the unnecessary info that would create distractions.
Rich Contents: Speed, RPM, water temperature, voltage, low voltage alarm, high water temperature alarm, over speed alarm, fatigue driving alarm, freely switch between kilometers&miles
AICase P9 Head Up Display Available for almost all car with an OBD2/EOBD interface, Before Purchase Please open your car engine hood and find the sticker, if it writes OBDII or EUOBD CERTIFIED, then this HUD can be installed.
2 Display ways,free switch: Read from windshield / Read directly from the unit. Onekey to switch into the simple mode,only display the speed and RPM. Automatic and manual brightness adjustment mode,driving without glare.
Auto Power On/off: HUD start and off with vehicle started and shutdown, effective protection of the car battery. Retaining the manual switch mode, more easy to control HUD
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