---
product_id: 47871877
title: "MDF Instruments, Dual Head Lightweight Stethoscope, All Black,MDF747BO"
brand: "mdf instruments"
price: "$1552"
currency: MXN
in_stock: true
reviews_count: 13
category: "Mdf Instruments"
url: https://www.desertcart.mx/products/47871877-mdf-instruments-dual-head-lightweight-stethoscope-all-black-mdf747bo
store_origin: MX
region: Mexico
---

# High sound clarity dual-head design Custom Accufit adjustable headset Lightweight at 122g MDF Instruments, Dual Head Lightweight Stethoscope, All Black,MDF747BO

**Brand:** mdf instruments
**Price:** $1552
**Availability:** ✅ In Stock

## Summary

> 🎧 Hear Every Beat, Lead Every Moment

## Quick Answers

- **What is this?** MDF Instruments, Dual Head Lightweight Stethoscope, All Black,MDF747BO by mdf instruments
- **How much does it cost?** $1552 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/47871877-mdf-instruments-dual-head-lightweight-stethoscope-all-black-mdf747bo)

## Best For

- mdf instruments enthusiasts

## Why This Product

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

## Key Features

- • **Tailored Comfort Fit:** Accufit adjustable headset with 3 sizes of ComfortSeal eartips ensures a perfect, fatigue-free seal.
- • **Trusted Legacy Since 1971:** Backed by MDF’s Replacement Parts Support Program for long-term reliability and peace of mind.
- • **Latex-Free & Hypoallergenic:** Safe for sensitive users, combining professional-grade performance with health-conscious materials.
- • **Durability Meets Portability:** Handcrafted lightweight design (122g) built for all-day professional use without strain.
- • **Precision Listening, Anytime:** Dual-head stethoscope delivers crisp diaphragm and bell sounds for accurate auscultation.

## Overview

The MDF Instruments Dual Head Lightweight Stethoscope (MDF747BO) is a professional-grade, handcrafted medical tool designed since 1971. Weighing only 122 grams, it features a dual-head chest piece for versatile auscultation, an adjustable Accufit headset with three sizes of ComfortSeal eartips for personalized comfort, and a latex-free design. Supported by a replacement parts program, it offers reliable sound clarity and durability, making it a trusted choice for healthcare professionals and health-conscious individuals alike.

## Description

MDF Instruments, Dual Head Lightweight Stethoscope, All Black,MDF747BO : desertcart.co.uk: Business, Industry & Science

Review: Good good good - Very good quality
Review: Good, basic stethoscope - Having recently been diagnosed with some cardiac issues, I bought this to keep an eye (or, more exactly, an ear) on my own heartbeat. Obviously, it takes time to learn how to auscultate the heart properly (both stethoscope position and interpreting the sounds you hear) but this seems to be a good basic tool for the job. Both diaphragm and bell sides work well and the sounds are clear and relatively easy to make out. I have some degree of hearing loss (usually wearing hearing aids in both ears) and, although I obviously can’t wear hearing aids when using this, I can still hear things clearly and discriminate between different heart noises. With more practice and study, I’m sure I will hear and understand more. I haven’t given this product the full five stars as it is a very basic model and there are some features of the ear-tubes and the spring bracket holding them that feel a little rough around the edges and as if they might not stand up very well to heavy use (e.g, in a busy clinical environment). But, overall, this seems like a sound product and is very good for the price - especially since the manufacturer’s support looks to be good. I have seen some reviews saying that the product didn’t work and that no sounds could be heard. I can only assume that there may be occasional faulty items (it happens) or people are using the product incorrectly or not understanding what they can expect to hear.

## Features

- Handcrafted Since 1971 | Replacement Parts Support Program | Latex-Free
- ECONOMY DUAL-HEAD STETHOSCOPE > Reliable functionality
- LIGHTWEIGHT, HIGH SOUND PERFORMANCE
- Includes 3 pairs of MDF ComfortSeal eartips: Small, Regular, and Large
- CUSTOM FITTED > Accufit headset adjusts to your specifications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000RL1KVA |
| ASIN  | B000RL1KVA |
| Best Sellers Rank | 7,142 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 17 in Stethoscopes |
| Brand | MDF Instruments |
| Country of origin | China |
| Country of origin  | China |
| Customer Reviews | 4.2 4.2 out of 5 stars (5,486) |
| Customer reviews | 4.2 4.2 out of 5 stars (5,486) |
| Date First Available | 8 Aug. 2012 |
| Is discontinued by manufacturer  | No |
| Item model number  | MDF747BO |
| Manufacturer  | MDF Instruments |
| Product Dimensions  | 52.83 x 25.91 x 7.11 cm; 122.47 g |
| Units | 1.0 Count |
| Weight | 122 g |

## Images

![MDF Instruments, Dual Head Lightweight Stethoscope, All Black,MDF747BO - Image 1](https://m.media-amazon.com/images/I/71cb+FMGsGL.jpg)

## Available Options

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

## Questions & Answers

**Q: is this strong enough to hear if someone has a chest infection?**
A: Hello there, I am not a doctor and I haven’t tried listening to someone breathing with them. You can hear a heartbeat clearly so you might hear rasping from the lungs when someone is breathing.

**Q: Can this be used in the vet industry?**
A: Hi, not sure about this, but don't see why not.  I used it in nursing for checking BP

**Q: can you hear your liver with this?**
A: I never try myself sorry.

**Q: my earbuds have broken and I can't find any replacements online. Any idea how to get them?**
A: Assuming that you have already own a MDF product and able to register with the company, you can try order a free replacement through the Free-Parts-For-Life program. I'd never tried it myself.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good good good
*by K***R on 22 January 2026*

Very good quality

### ⭐⭐⭐⭐ Good, basic stethoscope
*by A***W on 12 October 2024*

Having recently been diagnosed with some cardiac issues, I bought this to keep an eye (or, more exactly, an ear) on my own heartbeat. Obviously, it takes time to learn how to auscultate the heart properly (both stethoscope position and interpreting the sounds you hear) but this seems to be a good basic tool for the job. Both diaphragm and bell sides work well and the sounds are clear and relatively easy to make out. I have some degree of hearing loss (usually wearing hearing aids in both ears) and, although I obviously can’t wear hearing aids when using this, I can still hear things clearly and discriminate between different heart noises. With more practice and study, I’m sure I will hear and understand more. I haven’t given this product the full five stars as it is a very basic model and there are some features of the ear-tubes and the spring bracket holding them that feel a little rough around the edges and as if they might not stand up very well to heavy use (e.g, in a busy clinical environment). But, overall, this seems like a sound product and is very good for the price - especially since the manufacturer’s support looks to be good. I have seen some reviews saying that the product didn’t work and that no sounds could be heard. I can only assume that there may be occasional faulty items (it happens) or people are using the product incorrectly or not understanding what they can expect to hear.

### ⭐⭐⭐⭐⭐ Overall good value
*by R***S on 21 May 2025*

I use this daily as a community midwife. Great sound. I love that it comes with different sized ear pieces to ensure a good fit. It feels sturdy and I'm sure it'll last me a good few years. Overall very pleased, good value for money for a good, simple piece of kit.

## Frequently Bought Together

- MDF Instruments, Dual Head Lightweight Stethoscope - All Black (MDF747-BO)
- PARAMED Aneroid Sphygmomanometer – Manual Blood Pressure Cuff with Universal Cuff 8.7-16.5" and D-Ring – Carrying Case in The kit – Black – Stethoscope Not Included
- RISEMART Pen Lights for Nurses, 2 Pack Reusable Medical Light with Pupil Gauge and Ruler, White Light LED Penlight for Student Doctors EMT (Black/White)

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**Shop now:** [https://www.desertcart.mx/products/47871877-mdf-instruments-dual-head-lightweight-stethoscope-all-black-mdf747bo](https://www.desertcart.mx/products/47871877-mdf-instruments-dual-head-lightweight-stethoscope-all-black-mdf747bo)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-14*