A500 Car 3.5″ OBDII head up display Vehicle HUD Rise Monitor OBD II Driving Computer Speed Projector

Wide Compatiblity Available for cars with OBD2 and EUOBD port (car automatic diagnosis system), plug and play, very easy to use. Multi Colors Multi-color design makes the screen more abundant and convenient to read. Mini V.S. Clearer 3.5 inch HD screen display. Applying nano-technology to eliminate double reflections, providing you a clearer reading experience. Rich Content Here we got almost everything you may need to read when driving, such as speed, rpm, water temperature, voltage, low voltage alarm, high water temperature alarm, over speed alarm, freely switch between kilometers & miles. Smart Design With auto power on/off function, the HUD will start or turn off automatically with vehicle status, can effectively protecte your vehicle’s battery. Retaining the manual switch mode, easier to control HUD. Automatic and manual brightness adjustment mode, driving without glare. Note HUD project the display information on the car front windscreen, because the windscreen is double, which will make double image on the windscreen when display. The double image of car will be different. If you can see clear the display information, then there is no need to use the reflection film. If there is a double image, then please use the reflection film. Color: Black Screen Size: 3.5” Environment Temperature: -40? ~ +80? Atmospheric Pressure: 86 ~ 106KPa Relative Humidity: 10% ~ 95% Environmental Noise: Alarm Sound Level: = 30dB(A) Working Voltage: 9V ~ 16Vdc (12Vdc/400mA) HUD Size: 9 * 4.5 * 1.5 cm/3.54 * 1.77 * 0.59 inch HUD Weight: 205g