A100 3.5 A900 HUD Head-Up Display Car-Styling Overspeed Warning Windshield Projector Alarm System Universal Auto - Car Castell

A100 3.5 A900 HUD Head-Up Display Car-Styling Overspeed Warning Windshield Projector Alarm System Universal Auto

94 % of buyers enjoyed this product!
Availability: in stock
Color Name: A900
Price:  US $42.60
Sale Price:  US $14.91
from AliExpress
45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days

Dear AliExpress Buyers:

Please note that our company will be closed for the Chinese New Year celebration from February 6 to February 18th, 2021.

The last day shipping date is February 5, 2021,

The working time February 19, 2021 (all issued in order within 72 hours after the holiday)

If you want to receive the goods early, please place an order on February 5, 2021. Please wait patiently for orders during the holidays. Please do not take photos if you mind.



Product Features:

1. WiiYii CAR 100% Brand Guarantee

2. Safty driving, Keep your eyes ahead, No need to down your head to see Dashboard while driving

3.Nano-technology to eliminate double reflections, more clarity

4. Easy to Install, Only need connect the HUD with Car OBD port by OBD cable, HUD will display when car engine on / off

5. Over-time driving Alarm, Low Voltage Alarm, Over-speed Alarm, High temperature Alarm, Engine faulty Alarm

6. KMH & MPH Switch Freely.

7. Compatiable for: Cars in OBD II Standard (after 2007 years)(Diesel cars, pure electric cars, hybrid cars cannot be used)

8. Installation position: On Center Console

9. Connection: Connect with Car OBD port

10. Display information: speed, RPM, water temperature, voltage, single driving distance, low voltage alarm, high water temperature alarm, over speed alarm, freely switch between kilometers & miles.

11. Multi-color design makes the screen clearer and easier to read

12. 5-level brightness adjustment, automatic and manual brightness adjustment mode


short pull up to switch display mode

mode 1: Speed + RPM

mode 2: Speed + Water Temperature

mode 3: speed

mode 4: Speed+ RPM + Water Temperature


Package List:

1* HUD body,

1* OBD data line,

1* reflection film,

1* anti-slip mat,

1* English Manual


Screen size:3.5 inch

Product size:90x54x12 mm

Product weight: 40g


Incompatible models (will updated…)But you can choose our GPS HUD

Chevrolet Niva 2019     Nissan Altima  2017   Jeep Wrangler 2015     Nissan tiida 2011    lada samara  2014/ 2007

fortuner 2010KIA RIO Sedan AT  2015     mitsubishi outlander premium  2019    Mitsubishi Pajero 2007     glc 2020

Subaru Forester 2010( EU version and TLC Prado 120, EU version)……

Diesel vehicles, hybrid vehicles can only use GPSA900 is not compatible

GEYIREN New A900 HUD Head Up Display Car-styling Hud Display Overspeed Warning Windshield Projector Alarm System Universal Auto

FAQs (Solution for Common Problems):


1.The screen without any display,and no electricity

Start the car engine;check if the OBD cable line is tight;please pull down the OBD cable several times to confirm;check if HUD power switch turns on. If no display still,please test the device on a different car, analyze whether the car OBD diagnostic interface is good, if it is not good,please repair it and try again.

2.When HUD power on, HUD only shows the car voltage and be automatic power off after 30 seconds driving.

HUD is only suitable for cars with OBD2 agreement and EU-OBD agreement(Other region:after 07 years )(Diesel cars, pure electric cars, hybrid cars cannot be used)

HUD Products donnot support JOBD and OBDI and recommended test for another car.

3.Inaccurate Speed

a.First check the speed unit is correct or not, the speed unit can switch into KM/H and MPH, short press in the wave button to switch between KM/H and MPH

b.When HUD is power on,vertical press the setting button for 5 seconds to enter into the menu options, find Speed Adjustment,up or down the setting button to increase or decrease the value according to the difference until it shows correct one.After adjustment, vertical press in 5 seconds to save it.

4.Wrong operation lead to crashes. Or inaccurate datas

Do a reset setting.


Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  US $42.60
Sale Price:  US $14.91
from AliExpress