---
product_id: 19314162
title: "ALLOSUN Automotive Electronic Mechanics Stethoscope Electronic EAR Diagnostic Device Kit EM410 with Short and Long probe"
brand: "allsun"
price: "€ 105.70"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/19314162-allosun-automotive-electronic-mechanics-stethoscope-electronic-ear-diagnostic-device-kit
store_origin: CY
region: Cyprus
---

# Ultra-sensitive microphone & amplifier LED signal strength indicator Long & short probes for tight spots ALLOSUN Automotive Electronic Mechanics Stethoscope Electronic EAR Diagnostic Device Kit EM410 with Short and Long probe

**Brand:** allsun
**Price:** € 105.70
**Availability:** ✅ In Stock

## Summary

> 🔧 Hear the hidden engine secrets before they cost you!

## Quick Answers

- **What is this?** ALLOSUN Automotive Electronic Mechanics Stethoscope Electronic EAR Diagnostic Device Kit EM410 with Short and Long probe by allsun
- **How much does it cost?** € 105.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/19314162-allosun-automotive-electronic-mechanics-stethoscope-electronic-ear-diagnostic-device-kit)

## Best For

- allsun enthusiasts

## Why This Product

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

## Key Features

- • **Universal fit & lightweight design:** Compact 8.4 oz tool fits all vehicles and your busy workflow
- • **Dual probe design for ultimate reach:** Short & long shafts access every tight corner effortlessly
- • **Pinpoint engine issues with precision:** Detect bad bearings, noisy valves & fuel injector faults fast
- • **Professional-grade ultra-sensitive mic:** Hear the full spectrum of engine noises like a mechanic pro
- • **LED signal strength for instant feedback:** Visual cues ensure you never miss a critical sound

## Overview

The ALLOSUN EM410 Automotive Electronic Mechanics Stethoscope is a precision diagnostic tool designed to quickly identify engine problems such as bad bearings, dirty fuel injectors, and noisy valves. Featuring ultra-sensitive microphones, dual long and short probes for hard-to-reach areas, and an LED signal strength indicator, this lightweight, universal-fit device empowers professionals to detect early mechanical issues and avoid costly repairs.

## Description

ALLOSUN Automotive Electronic Mechanics Stethoscope Electronic EAR Diagnostic Device Kit EM410 with Short and Long probe

## Features

- Automotive Stethoscope Kit,can quickly and accurately pinpoints and location of engine bad bearings, bushings dirty fuel injectors, wind and air lewaks, noisy valves and filters.
- Car Stethoscope has long and short shaft reaches tight areas ultra-sensitive Mike and amplifier gives full range of sounds needed by the professional.
- Automotive Electronic Tools has LED light indicate the strength of signal of the active channel.
- Comes with high sensitive long short Probe and an adjustable headset.
- Automotive Electronic Short Detector, power supplied by 1 pieces 9V 6F22 battery. (Battery Not Included)
- Engine Noise Finder Tool, fit type: Universal Fit, any trouble in the machine can be easily detected.With this benefit early issues on the machine can be found.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Zhangzhou Eastern Intelligent Meter Co., Ltd |
| Brand | allsun |
| Model | EM410 |
| Item Weight | 8.4 ounces |
| Product Dimensions | 1.97 x 1.18 x 8.11 inches |
| Item model number | EM410 |
| Batteries | 1 9V batteries required. |
| Is Discontinued By Manufacturer | No |
| Exterior | Plastic |
| Manufacturer Part Number | EM410 |

## Product Details

- **Color:** Black
- **Brand:** allsun
- **Exterior Finish:** Plastic
- **Product Dimensions:** 1.97"L x 1.18"W
- **Material:** Acrylonitrile Butadiene Styrene

## Images

![ALLOSUN Automotive Electronic Mechanics Stethoscope Electronic EAR Diagnostic Device Kit EM410 with Short and Long probe - Image 1](https://m.media-amazon.com/images/I/71LUzdvWo9L.jpg)

## Questions & Answers

**Q: Can you listen water leaks under cement?**
A: I don't think this instrument is much more "sensitive" than if you were to put your ear on the cement, and listen.  You might want to consider getting an ultrasonic listening device for that application.   Just my take.....

**Q: Can you find air leaks with this**
A: No. This is not a leak detector. It's for automotive diagnosis in engine. You may need our other product EM2268 ASIN: B013QH4HEI      EM2280  ASIN: B01CSCFKQQ   EM282  ASIN: B013UKPAQ0

**Q: Can this help pinpointing rattles in the car?**
A: This device has a solid metal thin probe.  If you touch a something suspected of being the source of the rattle with the probe, it essentially amplifies the sound of what it is touching, and you hear that sound.   The key point is that it is made to physically touch things.  
My personal approach to finding rattles in a car (not that how I do things matters) is to have someone else drive the car, and you be a passenger, so you are free to move about within the car, using your ears and hands, and listen and feel from where it's coming from, and locate it that way.
This device is more for touching under-hood components like the stationary parts of items that have spinning pulleys, to hear if the bearings are making noise.

**Q: Will this locate a bad rocker arm in a penastar 3.6 engine?**
A: This is an acoustic device.  That means, it "hears" noise - or you do, because it amplifies the noise for you to listen to.  IF your rocker arm is making noise because it is bad, that is - it is making more noise than the ones next to it - then you should be able to hear it.

## Frequently Bought Together

- ALLOSUN Automotive Electronic Mechanics Stethoscope Electronic EAR Diagnostic Device Kit EM410 with Short and Long probe
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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-26*