---
product_id: 510988226
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: "€ 111.06"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/510988226-car-hud-head-up-display-m7-obd-gps-smart-gauge
store_origin: FI
region: Finland
---

# Dual-core processor for high-speed operation 3.5-inch LED display Multi-parameter monitoring (speed, RPM, voltage, water 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:** € 111.06
**Availability:** ✅ In 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?** € 111.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/510988226-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 OBD/GPS dual modes—compatible with almost all cars post-2008, no mechanic needed.
- • **Smart Alerts Keep You Safe:** Customizable alarms for speed, voltage, and water temperature help you avoid costly breakdowns and tickets.
- • **Stay Ahead with Real-Time Data:** Instantly view speed, engine RPM, voltage, and water temperature right on your windshield—no more looking down.
- • **Adaptive Brightness for Any Drive:** Automatically adjusts LED brightness to ensure crystal-clear visibility day or night, rain or shine.
- • **Cutting-Edge Dual-Core Performance:** Powered by a high-performance chip with dual running memory for seamless, lag-free operation every time.

## Overview

The wiiyii Car HUD M7 is a sleek 3.5-inch LED head-up display that projects critical driving data like speed, engine RPM, voltage, and water temperature onto your windshield. Featuring dual OBD/GPS modes, it supports most vehicles manufactured after 2008 with plug-and-play installation. Its adaptive brightness and smart alarms enhance safety and convenience, powered by a robust dual-core processor for smooth, real-time performance.

## Description

Head Up Display Car Universal Dual System 3.5 Inches HUD, Speedometer OBD2 GPS Interface, Speed, Engine RPM, OverSpeed Warning, Mileage Measurement, Water Temperature, GPS Mode for All Vehicle 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. head up display INSTALLATION --- The installation is simple and convenient, plug and play, and it won't damage your car at all. car hud 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. head up display for car windshield 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. car hud head up display 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.

## 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 |
|---------------|-------|
| Manufacturer | wiiyii |
| Part number | M7 |
| Item Weight | 150 g |
| Product Dimensions | 9 x 5.3 x 2.6 cm; 150 g |
| Item model number | M7 |
| Size | 3.5 Inch |
| Material | Plastic |
| Item Package Quantity | 1 |
| Display style | LED |
| Specification met | Fcc |
| Included components | Blu-ray |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** wiiyii
- **Material:** Plastic
- **Item dimensions L x W x H:** 9 x 5.3 x 2.6 centimetres
- **Item weight:** 150 Grams
- **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)

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**Shop now:** [https://www.desertcart.fi/products/510988226-car-hud-head-up-display-m7-obd-gps-smart-gauge](https://www.desertcart.fi/products/510988226-car-hud-head-up-display-m7-obd-gps-smart-gauge)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-13*