---
product_id: 9067876
title: "MD One Stainless Steel Stethoscope, Adult, Dark Green Tube, Silver Chestpieces-Headset, MDF77709"
brand: "mdf instruments"
price: "406.82 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Mdf Instruments"
url: https://www.desertcart.tn/products/9067876-md-one-stainless-steel-stethoscope-adult-dark-green-tube-silver
store_origin: TN
region: Tunisia
---

# Acoustically superior stainless steel Turnable dual-head chestpiece Lifetime warranty & free parts MD One Stainless Steel Stethoscope, Adult, Dark Green Tube, Silver Chestpieces-Headset, MDF77709

**Brand:** mdf instruments
**Price:** 406.82 DT
**Availability:** ✅ In Stock

## Summary

> 🎧 Hear the difference, lead the care.

## Quick Answers

- **What is this?** MD One Stainless Steel Stethoscope, Adult, Dark Green Tube, Silver Chestpieces-Headset, MDF77709 by mdf instruments
- **How much does it cost?** 406.82 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/9067876-md-one-stainless-steel-stethoscope-adult-dark-green-tube-silver)

## 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

- • **Durable & Stylish:** Stainless steel construction paired with a sleek dark green tube—performance meets professional aesthetics.
- • **Safety-First Design:** Patented SafetyLock eartips provide a secure, non-invasive fit for maximum user safety and hygiene.
- • **Ergonomic Comfort Fit:** ErgonoMax dual-leaf spring headset ensures all-day comfort during long shifts or study sessions.
- • **Precision Acoustic Clarity:** Hear every heartbeat and breath with patented Acoustic Pyramid Chamber technology for unmatched sound fidelity.
- • **Lifetime Support & Warranty:** Backed by a full lifetime warranty and free-parts-for-life program—invest in reliability that lasts.

## Overview

The MDF Instruments MD One Stainless Steel Stethoscope combines advanced acoustic engineering with ergonomic design, featuring a dual-head chestpiece for precise adult diagnostics. Crafted from durable stainless steel and equipped with patented technologies, it delivers superior sound clarity and comfort. Trusted by healthcare professionals since 1971, it comes with a lifetime warranty and free parts program, making it a reliable and stylish choice for clinical and educational use.

## Description

Buy MDF Instruments, MD One Stainless Steel Stethoscope, Adult, Dark Green Tube, Silver Chestpieces-Headset, MDF77709 on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Stethoscope works and looks amazing - First MDF stethoscope. Very nice material and strength. Does comfortably around my neck. Color is awesome. Works better than my other stethoscope. I can hear better and my hearing has diminished. Not heavy. Very versatile. The cost was so nice, low cost but very good stethoscope. Will buy MDF again.
Review: Listen to your Heart-Talk. - You enjoy quality craftsmanship and materials, when you touch it and feel its weight. The appearance is striking. The audio is superb. It should last a lifetime. I’ve had atrial fibrillation for two decades. I want to listen to my heart on a regular basis for my own personal meditation. The results have been surprisingly therapeutic. It’s an extension of the notion of “Know Thyself.” I plan to leave instructions to gift it to a nurse, when I no longer have a use for it. It’s a beautiful work of art.

## Features

- TRUSTED by Doctors, Nurses, Students, Home Health, Medical Providers since 1971 | Backed by our Full Lifetime Warranty & Free-Parts-For-Life Program | Latex-Free
- MD ONE line is known for performance, durability and aesthetics. Constructed from acoustically-superior stainless steel. Makes a great gift with over 20 color variations to choose from.
- CHESTPIECE: dual head stethoscope for adult diagnostics that delivers accurate transmission of heart, lung, and stomach (gastrointestinal, bowel, etc.) sounds, and blood pressure flow (Korotkoff) sounds with acoustic integrity and clarity in doctor, nurse, student, etc. clinical settings or home settings. TRUE BELL & TRUE DIAPHRAGM: designed with a turnable, fully rotating stem for diaphragm and bell side to capture high or low frequency sounds as needed.
- PATENTS to maximize sound performance, durability and comfort for extended use, including our ErgonoMax Headset with dual-leaf spring construction, patented Acoustic Pyramid Chamber and patented SafetyLock Eartip adaptors that are non-invasive and lead the industry in user safety.
- TUBING that is flexible and thicker for better sound transmission, longer for your comfort and latex free. INCLUDES: 3 pairs of ComfortSeal soft silicone eartips in sizes small, medium and large, extra diaphragm and ID tag.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000QHI3BK |
| Best Sellers Rank | #3,849 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #15 in Stethoscopes |
| Brand | MDF Instruments |
| Brand Name | MDF Instruments |
| Color | Silver - Green |
| Customer Reviews | 4.7 out of 5 stars 9,994 Reviews |
| Exterior Finish | Stainless Steel |
| Global Trade Identification Number | 06940211619995 |
| Item Weight | 7.04 ounces |
| Manufacturer | MDF Instruments USA |
| Material | Stainless Steel |
| Model Name | Stethoscope MD One |
| Model Number | MDF77709 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | MDF77709 |
| Recommended Uses For Product | Medical auscultation in clinical and educational settings for adult patients |
| UPC | 785923119021 727271627803 |
| Unit Count | 1 Count |
| Warranty Description | 2 Year Limited Warranty |

## Product Details

- **Brand:** MDF Instruments
- **Color:** Silver - Green
- **Exterior Finish:** Stainless Steel
- **Item Weight:** 7.04 ounces
- **Material:** Stainless Steel

## Images

![MD One Stainless Steel Stethoscope, Adult, Dark Green Tube, Silver Chestpieces-Headset, MDF77709 - Image 1](https://m.media-amazon.com/images/I/71D8yAhi6cL.jpg)
![MD One Stainless Steel Stethoscope, Adult, Dark Green Tube, Silver Chestpieces-Headset, MDF77709 - Image 2](https://m.media-amazon.com/images/I/71Ids+i4DjL.jpg)
![MD One Stainless Steel Stethoscope, Adult, Dark Green Tube, Silver Chestpieces-Headset, MDF77709 - Image 3](https://m.media-amazon.com/images/I/81McQ9JmIFL.jpg)
![MD One Stainless Steel Stethoscope, Adult, Dark Green Tube, Silver Chestpieces-Headset, MDF77709 - Image 4](https://m.media-amazon.com/images/I/716NtDI6NlL.jpg)
![MD One Stainless Steel Stethoscope, Adult, Dark Green Tube, Silver Chestpieces-Headset, MDF77709 - Image 5](https://m.media-amazon.com/images/I/81uahb4rXtL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I use the MD One for manual blood pressures in nursing school and clinicals?**
A: Yes. The MD One is designed to transmit Korotkoff sounds clearly for manual blood pressure checks, along with heart, lung and bowel sounds, so it supports you from skills lab through clinicals and beyond.

**Q: Do I need a bell, or is a diaphragm-only stethoscope enough for med school?**
A: Having both helps. The MD One true bell is designed for low-frequency sounds and the true diaphragm for high-frequency sounds, and a fully rotating stem lets you switch between them during a full exam.

**Q: Why is the MD One chestpiece made of stainless steel?**
A: Stainless steel is dense and durable. The MD One chestpiece is crafted from stainless steel chosen for its acoustic properties and polished to a jewelry-grade finish to hold up to daily use in clinic, on rounds and in the ED.

**Q: Will the MD One help me hear heart and lung sounds on a noisy unit?**
A: The MD One uses long, dense, latex-free tubing designed to help block out ambient noise, so heart and lung sounds come through with clarity even when the unit is busy.

**Q: What is the patented Acoustic Pyramid Chamber on the MD One?**
A: It is a patented MDF chamber design that helps prevent the tubing from kinking, so sound keeps traveling freely from the chestpiece to your ears whether the stethoscope is around your neck or in your pocket.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Stethoscope works and looks amazing
*by E***Y on July 29, 2026*

First MDF stethoscope. Very nice material and strength. Does comfortably around my neck. Color is awesome. Works better than my other stethoscope. I can hear better and my hearing has diminished. Not heavy. Very versatile. The cost was so nice, low cost but very good stethoscope. Will buy MDF again.

### ⭐⭐⭐⭐⭐ Listen to your Heart-Talk.
*by C***L on August 11, 2026*

You enjoy quality craftsmanship and materials, when you touch it and feel its weight. The appearance is striking. The audio is superb. It should last a lifetime. I’ve had atrial fibrillation for two decades. I want to listen to my heart on a regular basis for my own personal meditation. The results have been surprisingly therapeutic. It’s an extension of the notion of “Know Thyself.” I plan to leave instructions to gift it to a nurse, when I no longer have a use for it. It’s a beautiful work of art.

### ⭐⭐⭐⭐⭐ Great quality MDF
*by A***R on August 21, 2026*

My son is an FDNY paramedic, and I bought him a littman and after he lost it 10 years ago I gifted him with and MDF, He loves the MDF so much more, and so this has been his 3rd and always have been MDF. Great quality, excellent durability, value for your money, accessories are included, and the over appearance is nice. MDF stethoscope is the way to go. A gift very much appreciated

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-16*