[1.54inch TFT LCD Display]This HUD has a 1.54 inch LCD screen with 240x240 resolution.8 Display mode interfaces will be well changed as you like according to your habit. Multifunctional display or simple function display can be switched freely. 2 kinds installation way: put on dashboard or a pillar installation. Newest design on the market that can be installed on A-pillar trim. [OBD2 / GPS Dual System]Available for most cars with OBD2 and EUOBD standard(Note: OBD system HUD does NOT work for , , , , All France and Italy cars, some and , pickup, made before 2004 year, Japanese and Korean cars made before 2008 year). GPS mode Apply to all cars. [ From Danger] This model of the hud display for car computer and speedometer has equipped a powerful chip to its functions by turning well, it can alarm the dangers beforehand like the problems of anchoring because of overspeed. Adopt reasonable tilt design,allows you to keep your eyes always on the road, and let you centralize your driving, avoid the dangerous of look down head to read the dashboard, then avoid driving problems and accidents. [Rich Contents]Almost everything you need can be shown on this HUD, including driving speed,RPM, water temperature, voltage, instantaneous fuel consumption,average fuel consumption, mileage, driving time, driving direction, altitude, turbine pressure, brake test, acceleration test, low voltage alarm, high water temperature alarm, over speed alarm, engine fault alarm, fault code elimination, freely switch between kilometers and miles, etc. [Plug & Play]This head up display for car is very easy for install, no need for complicated wiring and matching, also no need for professional car repair technicians Item name: Car Head Up Display System: OBD II / GPS Screen type: TFT LCD Colour:black Material: ABS Package Contents: 1 x Car HUD Display 1 x Cable 1 x Nylon Sticker wire harness 1 x English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.