---
product_id: 80081713
title: "MDF Instruments MDF777-04 MD One Stainless Steel Premium Dual Head Stethoscope (Navy Blue)"
brand: "mdf instruments"
price: "₩297388"
currency: KRW
in_stock: true
category: "Mdf Instruments"
url: https://www.desertcart.kr/products/80081713-mdf-instruments-mdf777-04-md-one-stainless-steel-premium-dual
store_origin: KR
region: South Korea
---

# Acoustically superior dual-head design for crystal-clear auscultation Patented safety lock prevents ear drum injury 100% stainless steel build for unmatched durability MDF Instruments MDF777-04 MD One Stainless Steel Premium Dual Head Stethoscope (Navy Blue)

**Brand:** mdf instruments
**Price:** ₩297388
**Availability:** ✅ In Stock

## Summary

> 🔊 Hear every heartbeat like a pro—because your practice deserves the best.

## Quick Answers

- **What is this?** MDF Instruments MDF777-04 MD One Stainless Steel Premium Dual Head Stethoscope (Navy Blue) by mdf instruments
- **How much does it cost?** ₩297388 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/80081713-mdf-instruments-mdf777-04-md-one-stainless-steel-premium-dual)

## 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

- • **Lifetime Confidence:** Backed by a lifetime warranty and free parts for life program—invest once, benefit forever
- • **Safety Meets Precision:** Patented safety lock and puncture prevention technology protect you while delivering precise diagnostics
- • **Health-Conscious Design:** 100% latex-free materials for allergy-safe, professional use
- • **Engineered for Endurance:** Twice-secured dual-leaf spring construction ensures long-lasting reliability
- • **Vibrant Professional Style:** Available in 13 sleek colors including Navy Blue to match your unique vibe

## Overview

The MDF Instruments MDF777-04 MD One Stainless Steel Premium Dual Head Stethoscope in Navy Blue combines industrial-grade 100% stainless steel construction with acoustically superior dual-head technology. Designed for durability with twice-secured dual-leaf springs and a patented safety lock, it offers professional-grade precision and safety. Backed by a lifetime warranty and free parts for life, this latex-free stethoscope is available in 13 colors, making it the ultimate blend of style, safety, and performance for healthcare professionals.

## Description

MDF Instruments MDF777-04 MD One Stainless Steel Premium Dual Head Stethoscope (Navy Blue) : desertcart.in: Industrial & Scientific

## Features

- Handcrafted since 1971
- Lifetime warranty
- Free parts for life program
- Latex free
- 100 percent stainless steel construction, acoustically-superior stainless steel
- Available in 13 colors
- Secured twice and dual-leaf spring construction offers twice the durability
- Prevent punctured ear drums and patented safety lock

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00A2DQTLO |
| Brand Name | MDF Instruments |
| Colour | Navy Blue |
| Customer Reviews | 4.6 4.6 out of 5 stars (159) |
| Exterior Finish | Aluminium, Brass, Chrome, Stainless Steel |
| Included Components | Washable cover with Vvelcro strap-on belt, Temperature setting panel attached with Heating Pad |
| Is Electric | No |
| Item Type Name | MDF Instruments MDF777-04 MD One Stainless Steel Premium Dual Head Stethoscope (Navy Blue) |
| Item Weight | 0.44 Pounds |
| Manufacturer | NEWNIK LIFECARE PRIVATE LIMITED, Newnik Lifecare Pvt. Ltd.,Srinivasa Industrial,Konankunte, Kanakapura Road,Banglore-560062,9972528266,cs@newnik.com |
| Manufacturer Contact Information | Newnik Lifecare Pvt. Ltd.,Srinivasa Industrial,Konankunte, Kanakapura Road,Banglore-560062,9972528266,cs@newnik.com |
| Material Type | Aluminium, Stainless Steel |
| Model Name | MDF777-04 MD |
| Model Number | MDF77704 |
| Number of Items | 1 |
| Packer Contact Information | Newnik Lifecare Pvt. Ltd.,Srinivasa Industrial,Konankunte, Kanakapura Road,Banglore-560062,9972528266,cs@newnik.com |
| Part Number | MDF77704 |
| Recommended Uses For Product | Heart Beat, Korotkoff Sound, Lung Sound |
| UPC | 884181864701 727271627780 767644328913 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** MDF Instruments
- **Colour:** Navy Blue
- **Exterior Finish:** Aluminium, Brass, Chrome, Stainless Steel
- **Item Weight:** 0.44 Pounds
- **Material:** Aluminium, Stainless Steel

## Images

![MDF Instruments MDF777-04 MD One Stainless Steel Premium Dual Head Stethoscope (Navy Blue) - Image 1](https://m.media-amazon.com/images/I/41Tni47s6yL.jpg)
![MDF Instruments MDF777-04 MD One Stainless Steel Premium Dual Head Stethoscope (Navy Blue) - Image 2](https://m.media-amazon.com/images/I/41ZfAmhsJeL.jpg)
![MDF Instruments MDF777-04 MD One Stainless Steel Premium Dual Head Stethoscope (Navy Blue) - Image 3](https://m.media-amazon.com/images/I/51nMk7S0OSL.jpg)
![MDF Instruments MDF777-04 MD One Stainless Steel Premium Dual Head Stethoscope (Navy Blue) - Image 4](https://m.media-amazon.com/images/I/41O048L2hgL.jpg)
![MDF Instruments MDF777-04 MD One Stainless Steel Premium Dual Head Stethoscope (Navy Blue) - Image 5](https://m.media-amazon.com/images/I/41SyNdff2xL.jpg)

## 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.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-10-24*