---
product_id: 12120790
title: "Highmantech S5 5.5\" LED Multi-function Car Obdii HUD Showing Head up Display Projector Speeding Warning System Car Pc Driving Data with Voice Prompt Function / Gear Shift Reminding / Over Speed Alarm / Water Temperature Alarm / Voltage Alarm / Vehicle Failure Warning / Drowsy Driving Warning"
brand: "highmantech"
price: "FREE"
currency: KES
in_stock: false
url: https://www.desertcart.co.ke/products/12120790-highmantech-s5-5-5-led-multi-function-car-obdii-hud
store_origin: KE
region: Kenya
---

# Voice Prompt Alerts 5.5" HD Display Multi-function Modes Highmantech S5 5.5" LED Multi-function Car Obdii HUD Showing Head up Display Projector Speeding Warning System Car Pc Driving Data with Voice Prompt Function / Gear Shift Reminding / Over Speed Alarm / Water Temperature Alarm / Voltage Alarm / Vehicle Failure Warning / Drowsy Driving Warning

**Brand:** highmantech
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Drive Smart, Stay Safe!

## Quick Answers

- **What is this?** Highmantech S5 5.5" LED Multi-function Car Obdii HUD Showing Head up Display Projector Speeding Warning System Car Pc Driving Data with Voice Prompt Function / Gear Shift Reminding / Over Speed Alarm / Water Temperature Alarm / Voltage Alarm / Vehicle Failure Warning / Drowsy Driving Warning by highmantech
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/12120790-highmantech-s5-5-5-led-multi-function-car-obdii-hud)

## Best For

- highmantech enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with multiple alarms for over-speed, temperature, and drowsy driving.
- • **Diagnostic Power:** Detect and eliminate fault codes for a smoother ride.
- • **Smart Driving Assistant:** Voice prompts keep you informed without distraction.
- • **Stay Ahead of the Curve:** Experience real-time driving data with a sleek 5.5" LED display.
- • **Fuel Efficiency Insights:** Track average fuel consumption and optimize your driving habits.

## Overview

The Highmantech S5 is a cutting-edge 5.5" LED HUD that provides essential driving data and alerts, ensuring a safer and more efficient driving experience. With features like voice prompts, multiple alarm systems, and real-time diagnostics, this device is designed for the modern driver who values safety and performance.

## Description

Specifications: Notes:Only suitable for DC 12V with OBD2 interface car (usually after 2003 models)  1. Speed: The number can indicate the current speed  2. Unit marks: V-voltage,C-degree Celsius, F -degree Fahrenheit , KM-Kilo meter , MPH-Mile , KM/H- kilo meter per hour  3. Fatigue driving reminding  4. Battery voltage: when the battery voltage is less than/reaches 12v, the caution light will light up to remind  5. Engine revolving speed icon  6. Rotation speed: indicates the rotating status of the engine and the scale measured represents the speed reached  7. Light sensors , brightness can be changed with change in the outside world  8. Engine failure icon:The icon will light up when engine break down  9. Buzzer mark: press the switch button to turn on or turn off the sound of the buzzer  10. Fault code  11. Multi-functional display area:Toggle to display instant 100KM fuel consumption /instant fuel consumption /revolving speed/ fault code  12. Engine revolving speed unit  13. Instant 100KM/instant fuel consumption unit::displays fuel consumption of one hundred kilometers when the vehicle is moving, in L/100km  14. Tire indicator (Option)  15. Tire pressure and temperature display area(Option)  16. Tire pressure unit(Option)  17. Tire temperature unit(Option)  18. Drowsy driving indicator reminding  19. Overspeed reminding: the icon of overspeed will flicker and alarm when the vehicle exceeds the speed limit set up in advance  20.Setting status indicator  21.Water temperature: When the temperature reaches 100 degree centigrade, alarm will be given automatically with alarm light turned on  Package : 1 x Host Machine of HUD  1 x Reflecting Film  1 x OBD2 Connecting Line  1 x Instruction Manual  1 x Non-slip Mat

## Features

- Digital display Drive travel details (the data),travel time,The mileage, average fuel consumption
- Based on vehicle working status , HUD have three working modes £ºIdle mode¡Cruise mode¡Information of this driving
- Reminding and alarming:Over speed alarm,Water temperature alarm,Vehicle failure warning,Voltage alarm,Drowsy driving warning
- Detection of fault codes,Eliminate the fault codes,display hundred kilometers average fuel consumption
- 5.5 inch screen, high definition display during the day,with voice prompt function

## Images

![Highmantech S5 5.5" LED Multi-function Car Obdii HUD Showing Head up Display Projector Speeding Warning System Car Pc Driving Data with Voice Prompt Function / Gear Shift Reminding / Over Speed Alarm / Water Temperature Alarm / Voltage Alarm / Vehicle Failure Warning / Drowsy Driving Warning - Image 1](https://m.media-amazon.com/images/I/71KJ07N9xvL.jpg)
![Highmantech S5 5.5" LED Multi-function Car Obdii HUD Showing Head up Display Projector Speeding Warning System Car Pc Driving Data with Voice Prompt Function / Gear Shift Reminding / Over Speed Alarm / Water Temperature Alarm / Voltage Alarm / Vehicle Failure Warning / Drowsy Driving Warning - Image 2](https://m.media-amazon.com/images/I/51p3s2V1TeL.jpg)
![Highmantech S5 5.5" LED Multi-function Car Obdii HUD Showing Head up Display Projector Speeding Warning System Car Pc Driving Data with Voice Prompt Function / Gear Shift Reminding / Over Speed Alarm / Water Temperature Alarm / Voltage Alarm / Vehicle Failure Warning / Drowsy Driving Warning - Image 3](https://m.media-amazon.com/images/I/61jqmE2qQWL.jpg)
![Highmantech S5 5.5" LED Multi-function Car Obdii HUD Showing Head up Display Projector Speeding Warning System Car Pc Driving Data with Voice Prompt Function / Gear Shift Reminding / Over Speed Alarm / Water Temperature Alarm / Voltage Alarm / Vehicle Failure Warning / Drowsy Driving Warning - Image 4](https://m.media-amazon.com/images/I/51r-YjJ6iML.jpg)
![Highmantech S5 5.5" LED Multi-function Car Obdii HUD Showing Head up Display Projector Speeding Warning System Car Pc Driving Data with Voice Prompt Function / Gear Shift Reminding / Over Speed Alarm / Water Temperature Alarm / Voltage Alarm / Vehicle Failure Warning / Drowsy Driving Warning - Image 5](https://m.media-amazon.com/images/I/51W9bKxFywL.jpg)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-25*