Car HUD head-up display M3 car with OBD HD speed portable projection displayProduct name: Head-up displayMaterial: ABS+PCApplicable models: UniversalScreen type: LED backlightScreen size: 86*37mmProduct weight: 33gPackage size: 14.4*8.7*5cmPackage weight: 153gSpecifications:[Simplicity first, value experience] mini, large word, high definition, can display more than 200 speedMulti-functional switchingspeed, water temperature, voltage, single mileage can be switched at willFive alarm functionsspeeding alarm, voltage alarm, water temperature alarm, fatigue driving, fault alarmLarge font, high-definition experienceThe front of the metal nanotechnology to eliminate excess reflection, so that the screen display more clearly[comes with a shade] integrated shade design more thoughtful design, cover the display light, night driving without blindingBrightness upgradeDuring the day driving against the sun can also be clearly displayed, with the car start and shutdown, automatic power on and off, HUD can automatically adjust the brightness, brightness with the environment natural changePackage Included:1*Head-up display1*Reflective film1*OBD cable1*anti-slip sticker