---
product_id: 419204203
title: "Car Auto Vehicle Reverse Backup Radar System with 4 Parking Sensors Rear Distance Detection kit Parktronic assistant Beep Voice Warning LCD monitor"
brand: "elsnu"
price: "€ 62.23"
currency: EUR
in_stock: true
reviews_count: 9
category: "Elsnu"
url: https://www.desertcart.be/products/419204203-car-auto-vehicle-reverse-backup-radar-system-with-4-parking
store_origin: BE
region: Belgium
---

# 4 light bars for precise obstacle location 0.3M~2.3M detection range 3-mode sound alert (voice/beep/mute) Car Auto Vehicle Reverse Backup Radar System with 4 Parking Sensors Rear Distance Detection kit Parktronic assistant Beep Voice Warning LCD monitor

**Brand:** elsnu
**Price:** € 62.23
**Availability:** ✅ In Stock

## Summary

> 🚗 Park Like a Pro — Never Miss a Beat or a Bump!

## Quick Answers

- **What is this?** Car Auto Vehicle Reverse Backup Radar System with 4 Parking Sensors Rear Distance Detection kit Parktronic assistant Beep Voice Warning LCD monitor by elsnu
- **How much does it cost?** € 62.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/419204203-car-auto-vehicle-reverse-backup-radar-system-with-4-parking)

## Best For

- elsnu enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Mode Alerts for Every Driver:** Switch effortlessly between voice, beep, or silent alerts to match your driving style and environment.
- • **Seamless Integration & Durable Design:** Flip-type controller box ensures secure wiring; sensors can be color-matched to your vehicle for a sleek look.
- • **Clear Visual Feedback with LCD & Light Bars:** Blue-backlit LCD and individual sensor light bars provide instant, easy-to-read distance and position info.
- • **Precision Detection with Dual-Angle Sensors:** Four 22mm ultrasonic sensors deliver accurate, false-alarm-resistant obstacle detection up to 2.3 meters.
- • **Automatic Activation for Stress-Free Parking:** System powers on instantly when reversing, giving you real-time alerts to avoid costly collisions.

## Overview

The ELSNU Car Auto Vehicle Reverse Backup Radar System features four advanced dual-angle ultrasonic sensors with a detection range of 0.3 to 2.3 meters, providing precise rear obstacle detection. It offers customizable alerts via voice, beep, or mute modes, displayed on a blue-backlit LCD with light bars for clear, real-time feedback. Designed for easy installation and reliable performance, this system automatically activates when reversing, helping drivers avoid accidents and park confidently.

## Description

Buy Car Auto Vehicle Reverse Backup Radar System with 4 Parking Sensors Rear Distance Detection kit Parktronic assistant Beep Voice Warning LCD monitor: Radar Detectors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Recomendado - Bueno
Review: Front parking assist - I installed it on my front bumper and it works , i connected it on my running light.

## Features

- 1: With a voice switch button, you can switch the real voice, beep or mute.
- 2: There are 4 light bars, which represent the data of each sensor respectively, so that the driver can know the position of the obstacle.
- 3: The sensor is double-angled and 22MM diameter, which can effectively prevent invalid alarms and facilitate more accurate detection.
- 4: Blue background light makes viewing data more comfortable and does not affect the driver's sight.
- 5: The controller box adopts a flip type to ensure that each wire is in firm contact.
- 6:Automatically start detection when reversing, detection range: 0.3M~2.3M.
- 7: On the display, there is a number which represents the distance to the nearest obstacle.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Q1DDZCP |
| Best Sellers Rank | #550 in Radar Detectors |
| Brand | ELSNU |
| Brand Name | ELSNU |
| Customer Reviews | 3.8 out of 5 stars 58 Reviews |
| Item Dimensions | 8.27 x 6.69 x 1.57 inches |
| Item Weight | 0.44 kg |
| Item dimensions L x W x H | 8.27 x 6.69 x 1.57 inches |
| Manufacturer | NY2309-4 |
| Material | Ceramic, Metal, Plastic |
| Material Type | Ceramic, Metal, Plastic |
| Maximum Supply Voltage | 12 volts_of_direct_current |
| Measurement Accuracy | +/- 5 centimeters |
| Model | NY2309-4 |
| Mounting Type | Flange Mount |
| Output Type | Digital |
| Part Number | NY2309-4 |
| Sensing Distance | 2.3 meters |
| Style | Modern |
| Style Name | Modern |

## Product Details

- **Brand:** ELSNU
- **Item dimensions L x W x H:** 8.27 x 6.69 x 1.57 inches
- **Material:** Ceramic, Metal, Plastic
- **Item Weight:** 0.44 Kilograms
- **Style:** Modern

## Images

![Car Auto Vehicle Reverse Backup Radar System with 4 Parking Sensors Rear Distance Detection kit Parktronic assistant Beep Voice Warning LCD monitor - Image 1](https://m.media-amazon.com/images/I/51a-xAIFagL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Recomendado
*by L***. on March 1, 2026*

Bueno

### ⭐⭐⭐⭐⭐ Front parking assist
*by R***O on November 29, 2025*

I installed it on my front bumper and it works , i connected it on my running light.

### ⭐ Not worth it.
*by A***O on January 18, 2026*

This seemed like a good buy until I had it installed. It often given inaccurate notifications about distances from objects. Sometimes it sounds a warning even when there is no object nearby. Wouldn't buy this again.

## Frequently Bought Together

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- Car Parking sensors,4 Sensors kit Parking sensors Buzzer Radar,Desplay LED,Acoustic Auto Reverse Backup System (Black)

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**Shop now:** [https://www.desertcart.be/products/419204203-car-auto-vehicle-reverse-backup-radar-system-with-4-parking](https://www.desertcart.be/products/419204203-car-auto-vehicle-reverse-backup-radar-system-with-4-parking)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-09-28*