
HUD Main Functions & Features
A. OBDII cable input: a. Up button = up motion
B. Power button: b. Ok button = inward button presses
C. Setting button: Three ways of setting the button: c. Down button = down motion
- 1. Engine RPM
- 2. Water temperature icon
- 3. RPM unit
- 4. Alarm (On/Off Option)
- 5. Speed unit at KM/H
- 6. Speed unit at MPH
- 7. Voltage icon
- 8. Multi-function area: speed, water temperature, voltage
- 9. Light sensor (Automatically adjust the brightness according to the environment)
It supports an over-speed alarm
It will automatically alarm if you Overspeed, so it can save you from looking down the speedometer and drive safely.
You can freely set this value. Setting Speed range: 30-250KM/H.

- 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, 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 vehicle, effective protection of the car battery with manual switch mode
- 7. 5-level brightness adjustment, automatic and manual brightness adjustment mode

Easy to install
Step1: Insert the OBD socket connector.Step2: The wire is stuffed into the A-pillar
sealing strip.
Step3: Connect one end of the old interface to the HUD and place the HUD to 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

Light Sensor
The brightness can automatically adjust by the environment

Safe Driving
80% of Accidents are Caused by Distraction Bow Your Head 3Second= Drive a Car 50 Meters Blindly
Water Temperature & Voltage Alarm
It will give an alarm when high water temperature or voltage error



Note
(Diesel cars, pure electric cars, 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* OBD data line,
1* reflection film,
1* anti-slip mat,
1* English Manual
Note: OBD System Only Compatible With Petrol Car, not compatible With Diesel Car Electric Car hybrid vehicle.
FAQ
We’re excited to get your order out to you as soon as possible! Here’s what to expect:
- Order Prep: We’ll prepare and ship your order in 1–3 business days.
- Shipping Time: Most orders arrive in 7–14 days, depending on your location. (Remote areas like Alaska or Guam may take 30–45 days.)
- Tracking: As soon as we ship your package, we’ll email you a tracking link so you can follow its journey.
If you have any questions, feel free to email us at info@diylife-today.com. We appreciate your patience and can’t wait for you to enjoy your purchase!
We offer a 30-day return window starting from the day you receive your order. If you’re not satisfied, simply email us at info@diylife-today.com before sending anything back. Items must be in original, unused condition, and you’ll be responsible for return shipping costs. If your item arrives damaged or defective, contact us within 3 days for an exchange. For full details, please see our Return & Exchange Policy.