Features & Compatibility
Price: $30.99 - $29.29
(as of Mar 27, 2026 12:34:03 UTC – Details)
Product description



Package List:
1 * Host
1 * OBD Cable
1 * Anti-Slip Mat
1 * Reflective Film
1 * Manual
Specification:
Item Type: Head Up DisplayMaterial: PC/ABSSize: 1 x 2 x 3.5inCompatible: Vehicles complying with OBDII standardsFunction: Speed, tachometer, water tank, water temperature, voltage, clear faultAlarm: Overspeed alarm, voltage alarm, water temperature alarm, fatigue driving reminder, fault alarmInstructions: Just connect the head-up display (HUD) with the on-board diagnostic interface (OBD) through the OBD cable, and the head-up display (HUD) will display when the car engine starts.



This car heads up display is a OBD system product.
OBDll is suitable for vehicles manufactured after 2008. OBDll model is not compatible with hybrid electric cars, diesel cars, pickup trucks, saloon cars, computer modified cars. Make sure the HUD model is suitable for your car.


【HUD Display OBD II】: The heads display for cars can show the driving datas on the front windshield such asspeed, RPM, water temperature, voltage etc, to avoid drivers unsafety because of watching the instrument while driving. Drivers can read the driving information on the car front window glass instantly , and can always keep the best state on the way with HUD. A variety of operating interface modes and colors can be switched freely, it will bring more fun and Technological sense to you.
【3.5IN LCD Display】: Compact mini 3.5 inch head up display, you can adjust the brightness mode automaticly and manually, driving without glare. High clearness projector, can eliminate unwanted reflections and make the display information more sharper, it is pretty clear in the sunny day, rainy day. This car HUD rear visor helps you read data more clearly and is an essential gadget for your driving.
【Plug & Use】: Insert the OBD socket connector, stuff the wire into the a-pillar sealing strip, connect one end of the OBD interface to the HUD and you can use it, place the HUD to a suitable position. Automatically reads car data without damaging the car’s internal device.
【Multiple Functions】: The car HUD display windshield is designed with ambient decorative lighting, overspeed alarm, voltage alarm, water temperature alarm, fatigue driving reminder, fault alarm functions, which means to ensure your safety in long distance driving. 9 display mode interface, you can choose your favorite screen. Multi-function display or simple function display can be switched freely.
【Compatible Details】: This car heads up display is a OBD system product. OBDll is suitable for vehicles manufactured after 2008. OBDll model is not compatible with hybrid electric cars, diesel cars, pickup trucks, saloon cars, computer modified cars. Make sure the HUD model is suitable for your car.

D.J. Pros Of Yuma –
Let’s me know if my car is overheating
large display ez to select functions
nick branson –
Not good
Apparently you cant switch it to mph, I sure as heck can’t, wasted money.
Mely –
I definitely recommend this product
Works great. Install was easy.
Tom –
Work perfectly
The product came with manual . It is easy to follow.The speed discrepancy between the HUD and car, can be corrected . Big and clear number.I love the product.
Connor –
It works but the instructions aren’t very good
I bought this so I could have a digital speedometer, and I can’t figure out how to switch the units on it, such as kph to mph. The instructions that were given are not easy to understand and I’ve tried looking it up but have had no luck. I will change the review to a 5 star if I can get the thing switched to mph
wyatt higgins –
Terrible
This thing is cheap Chinese garbageIts super delayed, I bought it for rpms, and it takes about an extra second to see what rpms youre at, and theres no way to switch from kmh to mph. Dont cheap out
shane –
HUD
Great product thanks
David Harkrider –
Delivery was great
I put in my Challenger car and I love it. Works great
Blaine vickers –
This product is awesome. A little messing around d with sticker placement on the window not very clear instructions but when you manage to figure it out you will love this product.
AAN –
You need additional converter to connect this. Not worth it
R Lowe –
It works fantastic and not difficult to set up at all
MOBETTA –
Works ok, it’s not accurate though, it’s 7 km higher than the car Speedometer reading. It looks like you’re driving faster than what you actually are.
AdamwithaQ –
Awesome upgrade for my 2011 Versa. Easy to set up and I didn’t even need to use the reflective sticker, it reflects off my windshield just fine. Does need the speed calibrated but that’s easy to do just follow the instructions. Shows voltage and temp by pressing the button. I rarely even look at my instrument panel anymore. Bright enough to see clearly in sunlight, dims at night so it’s not distracting. Thanks