Product: Head-up Display, ACECAR Upgrade Head Up Display Dual Mode OBD2/GPS Windshield Projector with Speed, Overspeed Warning, Mileage Measurement, Water Temperature, Direction,for All Vehicles (M12)
Brand: ACECAR
Because It will rise beep beep voice for couple seconds when over the speed that you had set (default speed:150km/h)

Description:
1.Environment temperature: - 40 °C- +120 °C
 Barometric press:86-106KPa
Relative humidity:10%-95% 
 Environment voice:<60dB
 2.Work voltage:11V~18Vdc(12Vdc/200mA)
3.Sleep current:<30mA
 4.Display way:Virtual image reflection
 5.Display channel :LED Display
 6.Reflector transmittance: 98%
 
 Package Included:
 1 x HUD
 1 x Cable for OBD
 1 x Cable for GPS
 1 x Reflective Film
 1 x 3M Stickers
 1 x English User Manua
 
 COMPATIBLE ATTENTION:
 OBDll only be available for vehicles produced after 2008.
GPS MODEL Perfect Suitable for All Vehicle. Dual System, Change free.
 
WHAT's the Difference Between GPS and OBDII? 
 1. GPS works for all vehicles, but it doesn't show as much data as OBDII.
 2. OBDII has more powerful features and data, but is only suitable for vehicles produced after 2008.
 
Conversion between GPS and OBDII：
 1.GPS system: after power on, GPS light flickers, press "＋" button within 5 seconds to switch OBD system
 2.OBD system: after power on, OBD light flickers, press "＋" button within 5 seconds to switch GPS system

 ATTENTION:
 1.Please tear off the protective film before using this product, otherwise it will affect the clarity of the projection(If it is in direct sunlight, the clarity will be a little weak, after all, this is LED display on transparent glass).
 2.Because the car's glass is double glazed, the device will have slight ghosting, but it will not affect the use. If the reflective film (contained in the package) is used, the slight ghosting will not occur.
 3.If you are plugging OBD cable, please adjust the voltage to 12.8. If you use GPS mode, you can plug cigarette lighter with USB cable

🚙【What is HUD?】It displays driving data on the front windshield such as speed,RPM,water temperature,voltage single mileage,compass,digital clock,etc.3.5-inch HD display,zero double images, clearly reflection on the windshield,it is pretty clear in the sunny day,rainy day. It avoids the danger of the driver looking down at the dashboard, which ensures the driver's safety and helps the driver stay in top condition.
🚙【Button Function】Function:speed,engine RPM,water temperature,voltage,km/mph switch,power test,single mileage measurement,Water temperature icon,clean fault code,fuel consumption,compass,time.You can toggle the function you want to display with the button.There are two USB ports,you can choose one according to your needs(Note:only one interface needs to be connected.Plugging in two ports at the same time could burn out your car.)
🚙【Simple and Practical Function】When your vehicle breaks down, the clear fault code function can help your car clear fault codes without you having to spend extra money to go to the repair store. It also has 5 kinds of abnormal alarm functions, over speed, engine RPM, water temperature, voltage, fatigue driving and other alarm functions to make driving safer and easier.
🚙【Plug & play Easy to Install】This unit has equipped with 2 cables:OBD2 and USB cable.We do not need to damage your car but just plug them in,then you can use it and modify your car.OBD2 mode is only applicable to most vehicles manufactured after 2008(if you want to use OBD2 mode,please check whether your vehicle has OBD2 protocol or contact us for confirmation before purchase).The GPS mode is perfect for all vehicles.(if your car is not OBD compatible,use GPS mode.)Dual System,Change fre
🚙【QUALITY SERVICE】CE FCC RoHS Certification, Superior quality. The chip with powerful performance and compatibility to make sure dual system, dual-run memory and dual-core processor high-speed operat.We warranty the ACECAR HUD head-up display for six months and will repair or replace it free of charge in the unlikely event of failure under normal use during the warranty period. Please contact us from your Amazon purchase history.

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