Ir directamente a la información del producto
1 de 3


Hud Display Car Projector Alarm EOBD OBD2 Head Up Display Speedometer

Precio habitual
€52.03 EUR
Precio habitual
€65.04 EUR
Precio de venta
€52.03 EUR
Color Name
Ships From

It supports an over-speed alarm

It will automatically alarm if you Overspeed, so it can save you from looking down at the speedometer and driving safely.

You can freely set this value. Setting Speed range: 30-250KM/H.

GEYIREN A900 Auto Hud Display Car Projector Alarm EOBD OBD2 Head-Up Display Speedometer Windshield Electronic Accessories

  1. OBDII cable input: a. Up button = up motion
  2. Power button: b. Ok button = inward button presses
  3. Setting button: Three ways of setting the button: c. Down button = down motion
  4. Engine RPM
  5. Water temperature icon
  6. RPM unit
  7. Alarm (On/Off Option)
  8. Speed unit at KM/H
  9. Speed unit at MPH
  10. Voltage icon
  11. Multi-function area: speed, water temperature, voltage
  12. Light sensor (Automatically adjust the brightness according to the environment)

    Easy to install

    Step 1: Insert the OBD socket connector.

    Step 2: The wire is stuffed into the A-pillar sealing strip.

    Step 3: Connect one end of the obd interface to the HUD and place the HUD in a suitable position.

    Head-up display

    Front View HUD You can view navigation and information at eye level instead of looking down repeatedly to ensure safer driving

    HUD Main Functions & Features:
    1. Plug and Play connectivity with any OBDII or EUOBD capable vehicle;
    2. Screen 3.5-inch HD display
    3. Multi-color design makes the screen clearer and easier to read
    4. Nano-technology to eliminate double reflections, and more clarity
    5. Rich Contents: speed, RPM, water temperature, voltage, single driving distance, low voltage alarm, high water temperature alarm, over-speed alarm, freely switch between kilometers & miles.
    6. Auto power on/off: HUD power up and power down with the vehicle, effective protection of the car battery with manual switch mode
    7. 5-level brightness adjustment, automatic and manual brightness adjustment mode
    The brightness can automatically adjust to an environment

    80% of Accidents are Caused by Distraction Bow Your Head 3Second= Drive a Car 50 Meters Blindly
    OBD 2 Version: Compatible with: Cars in OBD II Standard (after 2007 years).
    (Diesel cars, pure electric cars, and hybrid cars can not be used). When you're ready to place an order, but don't know whether your car is compatible with the HUD, you can contact us! We're glad to help you!

    Package List:
    1* HUD body,
    1* OBD data line,
    1* reflection film,
    1* anti-slip mat,
    1* English Manual

    FQA: How to Install the HUD Car Computer: 1. Insert the product into the check port on the vehicle OBD computer; 2. Insert the other end of the product into the data interface of the host; 3. After the product is inserted into the host and the car is started, wait for the communication linkage between A202 and the car; 4. After the linkage is successfully established, the host will send a "drop" sound, at the same the display screen displays vehicle protocols and then indicates that it is the first time the product is used to set up parameters. (International universal OBD plug protocol definitions stipulated by SAE). Common problem: Q1: Why does it automatically turn off after a period of time? A1: Its default sleep time is the 30s, So when your engine is turned off, it will automatically turn off after 30s .please choose "Sleep Time Set" to set the sleep time. Q2: Why my car dashboard lights or fault alarm lights are caused to be lit up abnormally? A2: When used in some cars, car dashboard lights or fault alarm lights are caused to be lit up abnormally, choose"Product inf" -"Matching inf" to see the solution, and use needle-nose pliers to twist off excess pins to eliminate such phenomena.

    Customer Reviews

    Based on 172 reviews
    Gretchen Stoltenberg


    Darrick Stracke

    Shipping fast goods good ~~~ Good ~~~ ^^

    Kitty Carter

    Month buy the cars and trucks dual tone Potter in. Mounted. The business is good Buy any time those hot products 배송이 생각외로 빨리왔습니다 일주일이 안걸린거같아요 가성비 굿입니다

    Vito Pollich

    The device came in 4 days from the moment of payment to receiving in the post office in the south of the Nizhny Novgorod region. The kit corresponds to the photo. It looks laconic, how it works-I will complement the review, until the installation is made.

    Amelie Ritchie

    A good thing, the only thing was problems with delivery, but the courier brought himself, this is a plus!