---
product_id: 402251410
title: "yoyoball8 Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool"
brand: "hmcof"
price: "€ 36.61"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/402251410-yoyoball8-auto-mechanics-stethoscope-car-engine-block-diagnostic-automotive-hearing
store_origin: FR
region: France
---

# 10Hz-10kHz noise detection Shockproof handheld design 250mm extendable metal probe yoyoball8 Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool

**Brand:** hmcof
**Price:** € 36.61
**Availability:** ✅ In Stock

## Summary

> 🔧 Hear What Others Miss – Diagnose Like a Mechanic Extraordinaire!

## Quick Answers

- **What is this?** yoyoball8 Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool by hmcof
- **How much does it cost?** € 36.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/402251410-yoyoball8-auto-mechanics-stethoscope-car-engine-block-diagnostic-automotive-hearing)

## Best For

- hmcof enthusiasts

## Why This Product

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

## Key Features

- • **Built for Heavy-Duty Use:** Shockproof handheld design ensures durability during intense mechanical inspections.
- • **Versatile Across Industries:** Perfect for automotive, aerospace, mining, and heavy machinery diagnostics—stay ahead in any field.
- • **Extend Your Diagnostic Reach:** Includes a 25cm metal probe plus screwdriver attachment for hard-to-reach components.
- • **Empower Your Maintenance Routine:** Quickly locate abnormal sounds from pistons, gears, and fluid flows to prevent costly breakdowns.
- • **Pinpoint Engine Noise Like a Pro:** Detects subtle engine, gearbox & bearing sounds with precision from 10Hz to 10kHz.

## Overview

The yoyoball8 Auto Mechanics Stethoscope is a precision diagnostic tool designed to detect engine and machinery noises across a wide frequency range (10Hz-10kHz). Featuring a durable, shockproof handheld design and a 250mm extendable metal probe with screwdriver attachment, it enables professionals to accurately locate abnormal sounds in engines, gearboxes, bearings, and fluid flows. Ideal for automotive, aerospace, mining, and heavy machinery maintenance, this tool empowers technicians to perform proactive diagnostics and avoid costly repairs.

## Description

yoyoball8 Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool

## Features

- Name: car cylinder stethoscope
- Fast locked engine noise source, Abnormality in tracking the sound of water, oil, gas and steam flow
- A metal probe with a 25CM with a screwdriver that can be attached to the original probe to increase the scope of use.
- Product standard configuration: Mechanics Stethoscope 1Pcs, probe 250 mm 1Pcs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | yoyoball8 |
| Item Weight | 91 g |
| Package Dimensions | 32.69 x 9.5 x 4.8 cm; 91 g |
| Color | Black |
| Material | Metal |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Colour:** Black
- **Brand:** HMCOF
- **Exterior finish:** Metal
- **Material:** Metal
- **Item weight:** 0.09 Kilograms

## Images

![yoyoball8 Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool - Image 1](https://m.media-amazon.com/images/I/61iam+21QoL.jpg)

## Questions & Answers

**Q: For normal inspection of engine cylinders, does it suffice?**
A: You will find this is a super simple stethoscope. Works great compared to the old long screwdrivers, pry bars, etc. that I and others use

**Q: The automotive stethoscope extension piece seems to be a little loose, what should I do if I can't hear the sound?**
A: It shouldn’t matter if it is loose. The sound will still travel. One thing that will deaden the sound is if it is touching any other surface. So make sure that there is nothing touching it other that where you are trying to listen

## Frequently Bought Together

- Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool
- Telescoping Magnetic Pickup Tool Set, Inspection Mirror Telescoping, LED Flashlight, Cool Gadgets for Men, Gifts for Dad, Husband, Kids, Boyfriend, Magnet Stick

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**Shop now:** [https://www.desertcart.fr/products/402251410-yoyoball8-auto-mechanics-stethoscope-car-engine-block-diagnostic-automotive-hearing](https://www.desertcart.fr/products/402251410-yoyoball8-auto-mechanics-stethoscope-car-engine-block-diagnostic-automotive-hearing)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-23*