---
product_id: 440458698
title: "Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars"
brand: "wiiyii"
price: "€ 120.14"
currency: EUR
in_stock: false
reviews_count: 5
category: "Wiiyii"
url: https://www.desertcart.nl/products/440458698-car-hud-head-up-display-m7-obd-gps-smart-gauge
store_origin: NL
region: Netherlands
---

# Dual-core processor for lightning-fast data 2.1-inch crisp HUD display Multi-sensor monitoring: speed, voltage, temp Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars

**Brand:** wiiyii
**Price:** € 120.14
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Drive Smarter, Not Harder — See More, React Faster!

## Quick Answers

- **What is this?** Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars by wiiyii
- **How much does it cost?** € 120.14 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/440458698-car-hud-head-up-display-m7-obd-gps-smart-gauge)

## 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:** Effortless installation with no car modifications—just connect and drive.
- • **Dual Mode Compatibility:** Seamlessly switch between OBD (post-2008 cars) and GPS modes to suit any vehicle type, including hybrids and older models.
- • **Smart Alerts for Smart Drivers:** Customizable alarms for speed, voltage, and water temperature keep you ahead of potential issues before they escalate.
- • **Eyes on the Road, Data in Sight:** Advanced HUD projects real-time driving stats on your windshield, eliminating dashboard distractions and boosting safety.
- • **Adaptive Brightness for Day & Night:** Automatic screen brightness adjustment ensures crystal-clear visibility in all lighting conditions, so you never miss a beat.

## Overview

The wiiyii Car HUD M7 is a cutting-edge head-up display that projects essential driving data—speed, engine RPM, voltage, and water temperature—directly onto your windshield. Featuring a 2.1-inch display powered by a dual-core processor, it supports both OBD and GPS modes for universal vehicle compatibility. With plug-and-play installation, adaptive brightness, and customizable alerts, it enhances driving safety and awareness without distracting you from the road.

## Description

wiiyii Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars : desertcart.in: Car & Motorbike

Review: 2015 KIA Sorento. M7 works perfect right out the box.
Review: very good

## Features

- HUD --- Is the abbreviation of head up display. It displays driving data on the front windshield, such as speed, water temperature, voltage, etc., which is derived from the high technology of fighter. HUD can not change the way the driver looks at the dashboard while driving, avoiding the danger of the driver looking down at the dashboard.
- INSTALLATION --- The installation is simple and convenient, plug and play, and it won't damage your car at all.
- MULTI FUNCTION DISPLAY--- In the OBD mode, it can display: speed, water temperature, voltage, driving distance, with the functions of speed alarm, water temperature alarm, voltage alarm, etc.GPS mode can display: speed, voltage, driving distance, with speed alarm , voltage alarm function. HUD can automatically adjust the brightness according to the environment. Speed unit: km / h or MPH. The unit of water temperature is degrees centigrade and degrees Fahrenheit. The unit is adjustable.
- COMPATIBILITY ISSUE --- OBD II is only applicable to vehicles manufactured after 2008. GPS mode is applicable to all vehicles（ If your car is not compatible with OBD mode, please select GPS mode.) Dual system, no return and exchange. OBD ll is not compatible with electric vehicle, diesel vehicle, pickup truck, RV and computer modified vehicle, so GPS mode is recommended.
- QUALITY ASSURANCE -- CE FCC ROHS certification, excellent quality. High performance chip, which has strong performance and compatibility, ensures the high-speed operation of dual system, dual running memory and dual core processor. If you have any questions, please feel free to contact us., we will get back to you as soon as possible to help you solve the problem.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TKKP22W |
| Are batteries included? | No |
| Best Sellers Rank | #366,094 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #144 in Car Speedometers |
| Brand | wiiyii |
| Country of Origin | USA |
| Customer Reviews | 3.9 3.9 out of 5 stars (185) |
| Date First Available | 22 March 2022 |
| Display Size | 2.1 Inches |
| Included Components | A8 HUD, USB cable, OBD cable,User manual, Reflective film, Non-slip mat |
| Item Dimensions LxWxH | 9 x 5.3 x 2.6 Centimeters |
| Item Height | 26 Millimeters |
| Item Weight | 150 g |
| Item Width | 5.3 Centimeters |
| Item dimensions L x W x H | 9 x 5.3 x 2.6 Centimeters |
| Item model number | M7 |
| Manufacturer | wiiyii |
| Material | Plastic |
| Media Input | Blu-Ray |
| Model number | M7 |
| Number of Memory Sticks | 1 |
| Product Dimensions | 9 x 5.3 x 2.6 cm; 150 g |
| UPC | 709923384814 |

## Product Details

- **Brand:** wiiyii
- **Item Weight:** 150 Grams
- **Item dimensions L x W x H:** 9 x 5.3 x 2.6 Centimeters
- **Material:** Plastic
- **UPC:** 709923384814

## Images

![Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars - Image 1](https://m.media-amazon.com/images/I/61N--KLT65L.jpg)
![Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars - Image 2](https://m.media-amazon.com/images/I/71G0u+-Jw0L.jpg)
![Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars - Image 3](https://m.media-amazon.com/images/I/71wjgmhRHzL.jpg)
![Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars - Image 4](https://m.media-amazon.com/images/I/71+pX5++AqL.jpg)
![Car HUD Head Up Display M7, OBD / GPS Smart Gauge, Driving Speed, Engine RPM, Voltage, Water Temperature, Etc.., Works Great for All Cars - Image 5](https://m.media-amazon.com/images/I/714mCpFcPVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***Y on 26 January 2026*

2015 KIA Sorento. M7 works perfect right out the box.

### ⭐⭐⭐⭐⭐ Review
*by B***S on 22 November 2025*

very good

### ⭐⭐⭐⭐⭐ Review
*by R***N on 10 September 2024*

A quick TLDR; here at the beggining, I love this device and would highly recommend it if your even considering trying it out. It's definitely worth it! Now to go into a little detail about it. At first I was worried that this would not show up/reflect well off of my windshield like I wanted to have it do. However, this package came with not only a grippy mat, but also a reflective sticker, more like a cling, to put on the windshield to enhance the reflection. This works really great and I added two pictures of what it looks like in the worst of times (direct sunlight) as well as the best of times (in shade). It looks great and is easily readable at both ends of that sunlight brightness spectrum. The reflective sticker is sort of closer to a cling, with one side sticking better that the other which made it easy to figure out which way to put it. Also, since it wasn't extremely sticky, I was able to replace it numerous times to get it in the exact spot I wanted. If I was going to nitpick something, I would've liked this sticker to be slightly bigger, but it does show the whole display when placed perfectly. The reflective sticker also does not allow anyone to view the display reflected on the windshield from the outside. Plugging this into the OBD2 port was pretty self explanatory. The cord is flat which makes it easier to route between plastic dash covers as well as push it down into the dash so it's pretty much not visible for me and looks like it's built in the way. The menu navigation was a little tricky to figure out while having it installed, so I would suggest getting all the settings done before you route your wire. Once you have it in though, I don't really see any reason to mess with it. It turns on extremely fast as well so there is no waiting for it to start up once you start the car. It's ready to go as soon as you are. The size of the unit is okay. It would be nicer if they could get it to be a little thinner, but ultimately it's completely fine as-is and is out of the way. As for durability, I have only had this unit for a couple of weeks but haven't had any issues. I will come back and update this review if it ever stops working. I have pretty high hopes for it though. Overall I'm extremely happy with this purchase. I bought it to bring in a digital speedometer to my Ford F-150 as I got used to a digital display in one of my other cars. At this price point, it really does a great job!

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-13*