---
product_id: 718218184
title: "P4"
brand: "yaouzicn"
price: "฿12489"
currency: THB
in_stock: false
reviews_count: 1
url: https://www.desertcart.co.th/products/718218184-p4
store_origin: TH
region: Thailand
---

# Phantom color ambient lighting Multi-sensor data fusion (OBD+GPS+accelerometer) 360° adjustable mounting bracket P4

**Brand:** yaouzicn
**Price:** ฿12489
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Drive smarter, not harder — the P4 HUD puts your car’s secrets in plain sight!

## Quick Answers

- **What is this?** P4 by yaouzicn
- **How much does it cost?** ฿12489 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/718218184-p4)

## Best For

- yaouzicn enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Smart HUD:** Seamlessly integrates OBD, GPS, gradient meter, and accelerometer for a futuristic driving dashboard.
- • **Ambient Phantom Lighting:** Elevate your cockpit vibe with customizable ambient colors that blend tech with style.
- • **Flexible 360° Installation:** Mount anywhere—windshield or console—with a fully rotatable bracket for your perfect view.
- • **Custom Vehicle-Specific Modes:** Unlock advanced metrics like oil and transmission temps tailored to your car model.
- • **Dynamic Multi-Language Display:** Switch languages on the fly with clear, real-time speed, RPM, and temperature readouts.

## Overview

The YAOUZICN P4 is a cutting-edge automotive head-up display combining OBD and GPS data with advanced sensors like accelerometers and gradient meters. Featuring a vivid phantom color ambient light and a fully adjustable 360° mount, it offers customizable, multi-language real-time vehicle diagnostics including speed, RPM, and temperature metrics. Compatible primarily with U.S. cars post-2008 and most Japanese/European models post-2004, it enhances driving safety and style with a 2-year warranty and free consultation support.

## Description

Buy Yaouzicn P4 Obd2 LCD Instrument Display, Automotive Head-Up Display with GPS Tachometer, Turbo Boost Gauge, Ramp Gauge, Accelerometer,Tech Vision，Phantom Ambient Lighting: Speedometers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Powers up, only reads volts. No GPS, oil Pressure, RPMs, MPH, or temps. - Does not work with 2004 LS1 with OBD2. Only shows volts, all other functions do not work. Literally does not show MPH, RPM, Temps, etc. complete waste of money.

## Features

- [Introduction of HUD]: Newly upgraded designer model OBD+GPS LCD instrument, including OBD+GPS+ gradient meter+accelerometer+phantom color ambient light and many other multi-functions in one, which brings a brand-new experience for your driving
- [HUD Function]:P4 OBD+GPS LCD meter reads the whole car data, accurately displays speed, RPM, water temperature and other functions, multiple languages are switched at will, jumping pop-up alarms to provide driving safety, reliable performance, and a sense of atmosphere
- [Vehicle compatibility]: P4 head-up dashboard is OBD+GPS dual system, of which the OBD system is only compatible with U.S. automobile brands produced after 2008, support most Japanese and European automobile brands produced after 2004, U.S. automobile brands produced before 2008 may not be compatible, please note that do not buy.GPS system is applicable to all cars
- [Vehicle-specific mode]: Compared with the usual mode, the vehicle-specific mode of the display instrumentation adds functions such as oil temperature, transmission oil temperature, fuel level, outside temperature, and a series of other functions to be updated to provide customers with the ultimate service
- [Notes, tips]: read oil temperature, transmission temperature and pressure data and other functions, some cars may not be able to read even if they meet the OBD2 standard Instrument display is only a function of reading car data, your car has a display of oil temperature, transmission temperature and pressure data, etc., the HUD can only be read, if your car does not have these features as well, can not be shown on the car HUD
- [Installation]: the head-up display is equipped with a 360° split bracket, the bracket can be rotated in all directions to adjust the visual angle and height, the installation is more diverse and simple. Can be hung on the windshield, can also be placed on the center console, according to your preferences for the installation of the monitor instrument location
- [SERVICE ]: We offer an incredible 2-year warranty on our in-car flat screen monitors. After purchase, feel free to ask us any questions. Buy now, we also provide free consultation service. Add a smart gadget to your car to enhance your driving safety and experience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9S7KG5F |
| Best Sellers Rank | #2,051,909 in Automotive ( See Top 100 in Automotive ) #1,124 in Automotive Speedometers |
| Date First Available | November 7, 2024 |
| Item Weight | 8 ounces |
| Manufacturer | YAOUZICN |
| Product Dimensions | 7.73 x 2.57 x 3.45 inches |

## Product Details

- **Brand:** YAOUZICN
- **Item Weight:** 8 ounces
- **Item dimensions L x W x H:** 7.73 x 2.57 x 3.45 inches
- **Manufacturer:** YAOUZICN

## Images

![P4 - Image 1](https://m.media-amazon.com/images/I/31r2EW013uL.jpg)
![P4 - Image 2](https://m.media-amazon.com/images/I/41GyJJPArGL.jpg)
![P4 - Image 3](https://m.media-amazon.com/images/I/51MkUuS7SKL.jpg)
![P4 - Image 4](https://m.media-amazon.com/images/I/51OW41SwipL.jpg)
![P4 - Image 5](https://m.media-amazon.com/images/I/51R5uP9ypPL.jpg)

## Customer Reviews

### ⭐ Powers up, only reads volts. No GPS, oil Pressure, RPMs, MPH, or temps.
*by R***H on July 24, 2025*

Does not work with 2004 LS1 with OBD2. Only shows volts, all other functions do not work. Literally does not show MPH, RPM, Temps, etc. complete waste of money.

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**Shop now:** [https://www.desertcart.co.th/products/718218184-p4](https://www.desertcart.co.th/products/718218184-p4)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-27*