---
product_id: 326397802
title: "wiiyii P8"
brand: "wiiyii"
price: "€ 83.02"
currency: EUR
in_stock: true
reviews_count: 13
category: "Wiiyii"
url: https://www.desertcart.gr/products/326397802-wiiyii-p8
store_origin: GR
region: Greece
---

# Dual OBD2 + GPS data system 1.8-inch crisp LED display 8 switchable display interfaces wiiyii P8

**Brand:** wiiyii
**Price:** € 83.02
**Availability:** ✅ In Stock

## Summary

> 🚗 Drive smarter, not harder — your car’s brain, right in your line of sight!

## Quick Answers

- **What is this?** wiiyii P8 by wiiyii
- **How much does it cost?** € 83.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/326397802-wiiyii-p8)

## 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

- • **Smart Safety Alerts:** Multiple alarms keep you informed without distraction.
- • **Customizable Viewing:** Mount on A-pillar or dashboard for your perfect angle.
- • **Effortless Installation:** Plug & play USB power setup—no mechanic needed.
- • **Universal Compatibility:** Works seamlessly with most 2008+ cars via OBD2.
- • **Comprehensive Data at a Glance:** Speed, RPM, voltage, water temp & more in real-time.

## Overview

The wiiyii P8 HUD is a sleek 1.8-inch LED head-up display that projects vital car data directly onto your windshield or dashboard. Featuring 8 customizable interfaces and a dual OBD2 + GPS system, it delivers real-time speed, RPM, voltage, water temperature, and more. Easy to install with USB power and compatible with most cars from 2008 onward, it enhances driving safety by minimizing distractions and providing multiple alert functions.

## Description

desertcart.com: wiiyii OBD2 Gauge Display Car HUD Head Up Display,Speedometer for Car P8 | Display Water Temperature, Voltage, Fuel Consumption RPM, Multiple Alarm Functions, OBD Mode Works on Most 2008+ Cars : Automotive

Review: Great product; detailed review please read - I drive a 2018 subaru impreza hatchback. Was very easy to install, simply plug it in and stick it to your dash or windshield. Hardest part about installing it for me personally was finding a place where it would fit and had a flat surface to stick to. The shape of it is a little bit awkward and my A pillars weren’t quite wide enough to stick it to and not have it be kind of an eyesore but the underside of the top part of the dash where my clock is was a good spot for it. All of my stock gauges in my cluster work perfectly fine but seeing as it’s a base model impreza I only have my tach, odometer, fuel gauge and speedometer so I wanted something that could show me oil and coolant temperature at the very least and this display does a great job of that as well as a few other indications that I find convenient. I do wish it could display oil pressure but if something goes wrong with my oil pressure the idiot light on my dash will come on so it’s not the end of the world. I was skeptical about the displays functionality seeing a bunch of reviews saying the auto sleep doesn’t work consistently and all these other issues people have with it but I have not had a single issue with it. Others have said they set the auto sleep to when the battery reaches 13.6v or so but theres an option in the settings to set the auto sleep to “RPM” so that it turns off whenever the car isn’t running and it has consistently turned off automatically when I shut the engine down. Others have also had issues with an inaccurate speed indication on the display vs their own speedometer but since I first plugged it in it has been accurate within +/- 1mph and there is a setting to adjust speed compensation so the speed indication reads more accurately. Product is light and made of plastic so I wouldn’t imagine it’s terribly durable if it falls on the ground or is hit by something hard but seeing as it should just be stuck to the windshield or dashboard it should generally be out of harms way. There is a brightness setting that includes an “auto” option so that the light sensor on the back of the display can auto adjust based on conditions in the car and I haven’t had an issue with it being too bright at night. Overall I would honestly say it’s worth the price if you really care about being able to see oil/coolant temperature, battery voltage, intake pressure, MAF volume, fuel flow, and even boost for those with turbocharged engines, etc. And if you have a broken tach or speedometer or something that adds even more value.
Review: Big upgrade for a low price - I've used a few of these type of HUD before, and a persistent problem I've had is that they won't shut off when you turn the car off. This drains the battery, which makes the whole thing not worth the effort. This HUD worked pretty darn good out of the box, and after a brief calibration, it was perfect for everything I wanted to do. I've mounted it on the dash above the steering wheel using some of the included Velcro, which sticks very well. To calibrate it, drive the car at a few different speeds and make a note of how far you are off between the actual speedometer and the HUD, then stop the car and adjust the speed parameter up or down depending on which way you were off. I've calibrated mine so that it's pretty accurate from about 15 to 70, which is most of the time you would be using. Definitely great value for the money. It's this, a backup camera, and Android Auto/Carplay for the big three of car upgrades.

## Features

- 2 KINDS INSTALL---Install on A-Pillar trim or put on dashboard, more easy for use. Simply displays directly to you at whatever angle you set it up is possible, no need to make effort or look down that would create distractions, best assistant to help ensure your driving safety.
- MORE EASY---Easy to install, set up is no more complex than connecting to USB power. It takes perhaps half a mile to lock onto a satellite and do its housekeeping before speed is displayed.
- 8 DISPLAY INTERFACES---Different interface can be freely switched. Read full car data stream, display vehicle ECU data.
- MULTI-FUNCTION---OBD+GPS dual system with function display, such as speed, clock, RPM, voltage, water temperature, etc. please note: the default mode is OBD2 mode.
- QUALITY & SERVICE---CE FCC RoHS listed. Any querry, feel free to contact us, we will reply and help you solve problem ASAP.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0957V8VMC |
| Best Sellers Rank | #49,274 in Automotive ( See Top 100 in Automotive ) #25 in Automotive Speedometers |
| Brand | wiiyii |
| Built-In Media | P8-HUD, OBD cable, Manual, Velcro, 3M tape, Crowbar |
| Color | black |
| Compatible Devices | cars |
| Connectivity Technology | USB |
| Customer Reviews | 3.8 out of 5 stars 755 Reviews |
| Display Type | LED |
| Item Dimensions L x W x H | 2.4"L x 3"W x 1.9"H |
| Item Highlight | Display Water Temperature, Voltage, Fuel Consumption RPM, Multiple Alarm Functions, OBD Mode Works on Most 2008+ Cars |
| Item Weight | 125 g |
| Manufacturer | wiiyii |
| Media Type | CD-RW |
| Mfr Part Number | P8 |
| Model Number | P8 |
| Native Resolution | 320x240 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Screen Size | 1.8 inches |
| UPC | 765530746438 |
| Unit Count | 1 Count |
| Warranty Description | 1 Year Manufacturer |

## Product Details

- **Brand:** wiiyii
- **Color:** black
- **Display Type:** LED
- **Media Type:** CD-RW
- **Screen Size:** 1.8 inches

## Images

![wiiyii P8 - Image 1](https://m.media-amazon.com/images/I/51SonJgUzWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product; detailed review please read
*by W***J on November 22, 2025*

I drive a 2018 subaru impreza hatchback. Was very easy to install, simply plug it in and stick it to your dash or windshield. Hardest part about installing it for me personally was finding a place where it would fit and had a flat surface to stick to. The shape of it is a little bit awkward and my A pillars weren’t quite wide enough to stick it to and not have it be kind of an eyesore but the underside of the top part of the dash where my clock is was a good spot for it. All of my stock gauges in my cluster work perfectly fine but seeing as it’s a base model impreza I only have my tach, odometer, fuel gauge and speedometer so I wanted something that could show me oil and coolant temperature at the very least and this display does a great job of that as well as a few other indications that I find convenient. I do wish it could display oil pressure but if something goes wrong with my oil pressure the idiot light on my dash will come on so it’s not the end of the world. I was skeptical about the displays functionality seeing a bunch of reviews saying the auto sleep doesn’t work consistently and all these other issues people have with it but I have not had a single issue with it. Others have said they set the auto sleep to when the battery reaches 13.6v or so but theres an option in the settings to set the auto sleep to “RPM” so that it turns off whenever the car isn’t running and it has consistently turned off automatically when I shut the engine down. Others have also had issues with an inaccurate speed indication on the display vs their own speedometer but since I first plugged it in it has been accurate within +/- 1mph and there is a setting to adjust speed compensation so the speed indication reads more accurately. Product is light and made of plastic so I wouldn’t imagine it’s terribly durable if it falls on the ground or is hit by something hard but seeing as it should just be stuck to the windshield or dashboard it should generally be out of harms way. There is a brightness setting that includes an “auto” option so that the light sensor on the back of the display can auto adjust based on conditions in the car and I haven’t had an issue with it being too bright at night. Overall I would honestly say it’s worth the price if you really care about being able to see oil/coolant temperature, battery voltage, intake pressure, MAF volume, fuel flow, and even boost for those with turbocharged engines, etc. And if you have a broken tach or speedometer or something that adds even more value.

### ⭐⭐⭐⭐⭐ Big upgrade for a low price
*by T***D on January 6, 2026*

I've used a few of these type of HUD before, and a persistent problem I've had is that they won't shut off when you turn the car off. This drains the battery, which makes the whole thing not worth the effort. This HUD worked pretty darn good out of the box, and after a brief calibration, it was perfect for everything I wanted to do. I've mounted it on the dash above the steering wheel using some of the included Velcro, which sticks very well. To calibrate it, drive the car at a few different speeds and make a note of how far you are off between the actual speedometer and the HUD, then stop the car and adjust the speed parameter up or down depending on which way you were off. I've calibrated mine so that it's pretty accurate from about 15 to 70, which is most of the time you would be using. Definitely great value for the money. It's this, a backup camera, and Android Auto/Carplay for the big three of car upgrades.

### ⭐ Speed Is Not Accurate - 4 MPH High
*by B***Y on September 15, 2026*

The GPS derived speed is unacceptably inaccurate. When I noticed unreasonably high (4 MPH) speeds I checked it against both the car (known to be <1 MPH high) and two other Garmin GPS devices. If the speed is unacceptably inaccurate, I have to assume none of the GPS derived data is worthwhile. I also do not like the very limited degree to which the display screens can be modified to display the desired data.

## Frequently Bought Together

- Head Up Display, Car HUD P8, OBDII & GPS Dual System, The 1st Model in The Market Can be Installed on A-Pillar Trim, Only Works on Most 2008+ Cars
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-24*