---
product_id: 520698754
title: "BY-J Car HUD Heads Up Display, Digital GPS Speedometer + Obd2 Gauge Display + Car Pitch Angle Slope Meter with Vehicle Speed MPH, RPM, OverSpeed Warning, for All Vehicle After 2008"
brand: "by-j"
price: "31.61 DT"
currency: TND
in_stock: false
reviews_count: 2
url: https://www.desertcart.tn/products/520698754-by-j-car-hud-heads-up-display-digital-gps-speedometer
store_origin: TN
region: Tunisia
---

# Real-time multi-parameter display Dual OBD2+GPS data sync Comprehensive safety alerts BY-J Car HUD Heads Up Display, Digital GPS Speedometer + Obd2 Gauge Display + Car Pitch Angle Slope Meter with Vehicle Speed MPH, RPM, OverSpeed Warning, for All Vehicle After 2008

**Brand:** by-j
**Price:** 31.61 DT
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Drive Smarter, Safer, and Sleeker with BY-J HUD!

## Quick Answers

- **What is this?** BY-J Car HUD Heads Up Display, Digital GPS Speedometer + Obd2 Gauge Display + Car Pitch Angle Slope Meter with Vehicle Speed MPH, RPM, OverSpeed Warning, for All Vehicle After 2008 by by-j
- **How much does it cost?** 31.61 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/520698754-by-j-car-hud-heads-up-display-digital-gps-speedometer)

## Best For

- by-j enthusiasts

## Why This Product

- Trusted by-j brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Proactive Safety Alerts:** Stay ahead with instant warnings on overspeed, engine faults, fatigue driving, and tilt angle to protect you and your ride.
- • **DIY Engine Code Clearing:** Clear engine fault codes yourself—no costly mechanic visits needed, empowering you with control.
- • **Effortless Plug & Play Installation:** No wiring hassles—just plug into your car’s OBD2 port and choose your preferred mounting spot for a sleek, integrated look.
- • **Seamless Dual-Mode Data Integration:** Combines OBD2 and GPS for ultra-accurate speed and vehicle diagnostics without lag.
- • **Vibrant HD TFT Display with Ambient Lighting:** Experience crystal-clear, colorful readouts and customizable multi-page views that elevate your dashboard’s tech vibe.

## Overview

The BY-J Car HUD Heads Up Display is a cutting-edge digital speedometer and vehicle diagnostics tool that integrates OBD2 and GPS data to provide real-time speed, RPM, fuel consumption, and safety alerts. Designed for vehicles post-2008, it features a high-definition TFT screen with ambient lighting, multiple mounting options, and the ability to clear engine fault codes, enhancing driving safety and convenience.

## Description

Buy BY-J Car HUD Heads Up Display, Digital GPS Speedometer + Obd2 Gauge Display + Car Pitch Angle Slope Meter with Vehicle Speed MPH, RPM, OverSpeed Warning, for All Vehicle After 2008: Overhead Video - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: ThankYou - Thankyou for responding quickly. Installed and working. Once again thank you Vince
Review: Styling - The look was great, I wish they made a model for earlier versions of OBD II

## Features

- 【OBD2 +GPS Dual Model and System】This heads up display reads the driving data of the vehicle through the OBD2 platform of the ECU computer, such as speed, fuel consumption, water temperature, voltage, etc. It instantly reads the driving information under the condition that the large field of view does not shift during the driving of the car, avoiding the driver from looking down at the instrument during the driving process to affect safety.
- 【Safety Driving Function】Additional instrumentation is equipped with several fault alarm functions: low battery voltage, high water temperature, RPM, over speed, fatigue driving, engine fault, and excessive tilt angle, making driving safer and easier.These alarm functions can help you avoid accidents and keep your car in good condition to ensure your driving safety.
- 【Fault Code Clearing】- When the engine warning light in your car's instrumentation comes on, it indicates that something is wrong with the car, but with the F12 speedometer, you can clear the codes yourself.
- 【Multiple installation and easy to install】This digital speedometer comes with OBD2 cable, just plug it into the OBD port to use and read your car's data. It will not change your car's wiring or damage your car's surface. There are two ways to mount it: with a bracket on the center console of your car, or with a swivel bracket on the front windshield or A-pillar, depending on which position you prefer.
- 【Upgraded HD Screen】This digital speedometer is equipped with a high definition TFT LCD screen that displays information in a more colorful, clear and slim design with ambient lights around the edges for a high-tech feel. It also has a multi-page switching function, which allows you to monitor speed more comfortably and brings more fun to your driving experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BWY66HJB |
| Best Sellers Rank | #415,741 in Electronics ( See Top 100 in Electronics ) #168 in Car Overhead Video Players |
| Brand | BY-J |
| Date First Available | February 27, 2023 |
| Item Weight | 8 ounces |
| Item dimensions L x W x H | 6.3 x 3.7 x 1.8 inches |
| Item model number | HUD-F12 |
| Manufacturer | BY-J |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Product Dimensions | 6.3 x 3.7 x 1.8 inches |
| UPC | 767159666661 |

## Product Details

- **Brand:** BY-J
- **Item Weight:** 0.5 Pounds
- **Item dimensions L x W x H:** 6.3 x 3.7 x 1.8 inches
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **UPC:** 767159666661

## Images

![BY-J Car HUD Heads Up Display, Digital GPS Speedometer + Obd2 Gauge Display + Car Pitch Angle Slope Meter with Vehicle Speed MPH, RPM, OverSpeed Warning, for All Vehicle After 2008 - Image 1](https://m.media-amazon.com/images/I/611sdxrF+cL.jpg)
![BY-J Car HUD Heads Up Display, Digital GPS Speedometer + Obd2 Gauge Display + Car Pitch Angle Slope Meter with Vehicle Speed MPH, RPM, OverSpeed Warning, for All Vehicle After 2008 - Image 2](https://m.media-amazon.com/images/I/71PJCqiEqRL.jpg)
![BY-J Car HUD Heads Up Display, Digital GPS Speedometer + Obd2 Gauge Display + Car Pitch Angle Slope Meter with Vehicle Speed MPH, RPM, OverSpeed Warning, for All Vehicle After 2008 - Image 3](https://m.media-amazon.com/images/I/817SOycke4L.jpg)
![BY-J Car HUD Heads Up Display, Digital GPS Speedometer + Obd2 Gauge Display + Car Pitch Angle Slope Meter with Vehicle Speed MPH, RPM, OverSpeed Warning, for All Vehicle After 2008 - Image 4](https://m.media-amazon.com/images/I/71KSUAANvKL.jpg)
![BY-J Car HUD Heads Up Display, Digital GPS Speedometer + Obd2 Gauge Display + Car Pitch Angle Slope Meter with Vehicle Speed MPH, RPM, OverSpeed Warning, for All Vehicle After 2008 - Image 5](https://m.media-amazon.com/images/I/71VxUQnbrzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ ThankYou
*by V***R on May 18, 2023*

Thankyou for responding quickly. Installed and working. Once again thank you Vince

### ⭐⭐⭐⭐ Styling
*by J***S on December 26, 2023*

The look was great, I wish they made a model for earlier versions of OBD II

## Frequently Bought Together

- BY-J Car HUD Heads Up Display, Digital GPS Speedometer + Obd2 Gauge Display + Car Pitch Angle Slope Meter with Vehicle Speed MPH, RPM, OverSpeed Warning, for All Vehicle After 2008
- KUOWEIHUD Heads up Display for Cars,Car HUD,Head up Display for Car,Car Speedometer Display,Automatic Brightness Adjustment,Speeding Alert,USB Cable Plug & Play

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-05*