---
product_id: 741663005
title: "obd2 Display,Heads Up Display for Cars,Car Heads Up Display,Speedometer with Speed,Slope Meter, Turbo Meter,Colorful Ambient Light,Overspeed Alarm,Digital Speedometer Plug and Play"
brand: "wiiyii"
price: "€ 152.87"
currency: EUR
in_stock: true
reviews_count: 10
category: "Wiiyii"
url: https://www.desertcart.ie/products/741663005-obd2-display-heads-up-display-for-cars-car-heads-up
store_origin: IE
region: Ireland
---

# OBD2+GPS+turbo+slope+accelerometer Multi-angle adaptive display Intelligent overspeed & safety alarms obd2 Display,Heads Up Display for Cars,Car Heads Up Display,Speedometer with Speed,Slope Meter, Turbo Meter,Colorful Ambient Light,Overspeed Alarm,Digital Speedometer Plug and Play

**Brand:** wiiyii
**Price:** € 152.87
**Availability:** ✅ In Stock

## Summary

> 🚦 Drive smarter, not harder — your car’s new digital co-pilot!

## Quick Answers

- **What is this?** obd2 Display,Heads Up Display for Cars,Car Heads Up Display,Speedometer with Speed,Slope Meter, Turbo Meter,Colorful Ambient Light,Overspeed Alarm,Digital Speedometer Plug and Play by wiiyii
- **How much does it cost?** € 152.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/741663005-obd2-display-heads-up-display-for-cars-car-heads-up)

## Best For

- wiiyii enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Dual GPS and OBD systems with easy installation—compatible with most gasoline cars post-2009.
- • **Tailored for Your Ride:** Supports top private car brands with personalized car logo display and advanced vehicle data.
- • **Stay Focused, Drive Safer:** Real-time data projected directly in your line of sight to eliminate dangerous distractions.
- • **All-in-One Driving Dashboard:** Integrated speed, slope, turbo pressure, fuel consumption, and more for a comprehensive driving experience.
- • **Smart Alerts for Smart Drivers:** Instant overspeed, high temp, and fatigue warnings keep you ahead of potential hazards.

## Overview

The wiiyii P4 OBD2 Heads Up Display is a cutting-edge digital speedometer that projects vital driving data directly into your line of sight using multi-angle adaptive display technology. Combining OBD2 and GPS inputs, it delivers real-time speed, slope, turbo pressure, fuel consumption, and more, while smart alarms alert you to overspeeding, engine temperature, and fatigue. Designed for private cars from major brands, it offers personalized displays and plug-and-play installation, enhancing safety and driving awareness for modern drivers.

## Description

Buy wiiyii obd2 Display,Heads Up Display for Cars,Car Heads Up Display,Speedometer with Speed,Slope Meter, Turbo Meter,Colorful Ambient Light,Overspeed Alarm,Digital Speedometer Plug and Play: Speedometers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Love it for my LS - I put an LS 6.0 into my 1964 Chevy C10. I had no speedo. I wired this up and it does the trick. It's nice and big, easy to see, bright and just works. Why buy a GPS sender for $300 or a new gauge panel for $800?
Review: En alta velocidad demora en ajustarse a la velocidad real , la precisión no es tan rápida como esperaba

## Features

- Improving safety: The device adopts multi angle adaptive display technology, and no matter where it is installed, the data can be directly in front of the driver's line of sight in real time. There is no need to look down at the dashboard while driving, and the digital speed is directly and clearly displayed, keeping the line of sight always focused on the road surface and avoiding the risk of reaction delay caused by line of sight deviation from the source
- Multi functional integrated design: The speedometer integrates OBD2+GPS+turbo pressure+slope+accelerometer, displaying key data such as vehicle speed, speed, water temperature, voltage, fuel consumption, and single mileage/time in real time. Multiple functional displays can better meet your driving needs and improve your driving safety
- Intelligent alarm system: overspeed, high water temperature, abnormal voltage, fatigue driving, etc. When abnormalities occur, an alarm pop-up window and sound reminder will pop up directly, giving the first warning of danger and doubling safety
- Dedicated for private cars, with more accurate data: supporting brands such as BYD, Mercedes Benz, BMW, Volkswagen, Toyota, Honda, etc. In private car mode, advanced data such as oil temperature, transmission oil temperature, and outside temperature can be read. The P4 monitor also supports setting the car logo display, making your vehicle more personalized and showcasing a unique style
- Kind reminder: This OBD2 head up display has dual GPS and OBD systems, and is equipped with OBD and USB cables. However, it is worth noting that the OBD system is only applicable to some gasoline vehicles manufactured after 2009; If your car is a diesel or pre-2009 model, you can only use GPS mode. If the OBD system is not compatible, please switch to the GPS system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F4MKJSZT |
| Best Sellers Rank | #1,814,374 in Automotive ( See Top 100 in Automotive ) #985 in Automotive Speedometers |
| Date First Available | June 27, 2025 |
| Item Weight | 1.41 ounces |
| Item model number | P4 |
| Manufacturer | wiiyii |
| Product Dimensions | 7 x 2.5 x 3.5 inches |

## Product Details

- **Brand:** wiiyii
- **Item Weight:** 40 Grams
- **Item dimensions L x W x H:** 7 x 2.5 x 3.5 inches
- **Manufacturer:** wiiyii
- **Material:** Plastic

## Images

![obd2 Display,Heads Up Display for Cars,Car Heads Up Display,Speedometer with Speed,Slope Meter, Turbo Meter,Colorful Ambient Light,Overspeed Alarm,Digital Speedometer Plug and Play - Image 1](https://m.media-amazon.com/images/I/41Ak1WiCpCL.jpg)
![obd2 Display,Heads Up Display for Cars,Car Heads Up Display,Speedometer with Speed,Slope Meter, Turbo Meter,Colorful Ambient Light,Overspeed Alarm,Digital Speedometer Plug and Play - Image 2](https://m.media-amazon.com/images/I/41Mx1loKqNL.jpg)
![obd2 Display,Heads Up Display for Cars,Car Heads Up Display,Speedometer with Speed,Slope Meter, Turbo Meter,Colorful Ambient Light,Overspeed Alarm,Digital Speedometer Plug and Play - Image 3](https://m.media-amazon.com/images/I/514uOpBF1PL.jpg)
![obd2 Display,Heads Up Display for Cars,Car Heads Up Display,Speedometer with Speed,Slope Meter, Turbo Meter,Colorful Ambient Light,Overspeed Alarm,Digital Speedometer Plug and Play - Image 4](https://m.media-amazon.com/images/I/51NdtZfUE2L.jpg)
![obd2 Display,Heads Up Display for Cars,Car Heads Up Display,Speedometer with Speed,Slope Meter, Turbo Meter,Colorful Ambient Light,Overspeed Alarm,Digital Speedometer Plug and Play - Image 5](https://m.media-amazon.com/images/I/51QqdFajLOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love it for my LS
*by B***L on October 29, 2022*

I put an LS 6.0 into my 1964 Chevy C10. I had no speedo. I wired this up and it does the trick. It's nice and big, easy to see, bright and just works. Why buy a GPS sender for $300 or a new gauge panel for $800?

### ⭐⭐⭐⭐ Review
*by J***I on June 12, 2022*

En alta velocidad demora en ajustarse a la velocidad real , la precisión no es tan rápida como esperaba

### ⭐ Defective product
*by Y***A on August 21, 2025*

It is not working

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ie/products/741663005-obd2-display-heads-up-display-for-cars-car-heads-up](https://www.desertcart.ie/products/741663005-obd2-display-heads-up-display-for-cars-car-heads-up)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-31*