---
product_id: 341722941
title: "3M Littmann Master Cardiology Stethoscope, 2161, Stainless Steel Black-Finish Chestpiece, 27\" Black Tube, Stem, and Headset"
brand: "3m littmann"
price: "3423 kr"
currency: DKK
in_stock: true
reviews_count: 9
category: "3 M Littmann"
url: https://www.desertcart.dk/products/341722941-3m-littmann-master-cardiology-stethoscope-2161-stainless-steel-black-finish
store_origin: DK
region: Denmark
---

# Unmatched acoustic clarity Tunable diaphragm tech Durable dual-lumen tubing 3M Littmann Master Cardiology Stethoscope, 2161, Stainless Steel Black-Finish Chestpiece, 27" Black Tube, Stem, and Headset

**Brand:** 3m littmann
**Price:** 3423 kr
**Availability:** ✅ In Stock

## Summary

> 🖤 Master the art of listening with precision and style.

## Quick Answers

- **What is this?** 3M Littmann Master Cardiology Stethoscope, 2161, Stainless Steel Black-Finish Chestpiece, 27" Black Tube, Stem, and Headset by 3m littmann
- **How much does it cost?** 3423 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/341722941-3m-littmann-master-cardiology-stethoscope-2161-stainless-steel-black-finish)

## Best For

- 3m littmann enthusiasts

## Why This Product

- Trusted 3m littmann brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Noise-Free Focus:** Dual-lumen tubing eliminates rubbing noise for crystal-clear auscultation.
- • **Hear Every Nuance:** Industry-leading acoustics capture subtle heart and lung sounds with precision.
- • **Custom Comfort Fit:** Adjustable headset and angled eartubes align perfectly with your ears for all-day wear.
- • **Built to Last & Impress:** Resilient, latex-free tubing resists stains, oils, and alcohol—stays fresh through years of use.
- • **Pressure-Controlled Listening:** Tunable diaphragm lets you switch frequencies seamlessly—no flipping needed.

## Overview

The 3M Littmann Master Cardiology Stethoscope 2161 combines top-tier acoustic performance with innovative tunable diaphragm technology and dual-lumen tubing to deliver unmatched sound clarity. Its ergonomic stainless steel chestpiece and adjustable headset ensure personalized comfort, while durable, latex-free tubing resists wear and stains. Trusted by clinicians for over a decade, it’s the definitive tool for discerning healthcare professionals who demand excellence in patient assessment.

## Description

Product Description The 3M™ Littmann® Master Cardiology™ Stethoscope is characterized by the best acoustic response in the Littmann mechanical stethoscope line; with a tunable diaphragm, dual lumen tubing, and a precision, ergonomically designed, stainless steel chestpiece. The 3M™ Littmann® Master Cardiology™ Stethoscope features tunable diaphragm technology—a 3M invention—that lets clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece. Unlike two sided models, there’s no need to turn over and reposition the chestpiece. Hold the chestpiece with light pressure to hear low frequency sounds; press a little more to hear higher frequency sounds. This time saving feature allows the healthcare provider to focus on the patient, while the non chill rim provides patient comfort.Headset tension is easily adjusted for head size and comfort by squeezing together or pulling apart the eartubes. Snap tight, soft sealing eartips conform to individual ears for an excellent acoustic seal and comfortable fit. Eartips snap firmly onto the ends of the eartubes and, for safety, require a significant effort to remove.Resilient next generation tubing retains its shape and flexibility even after folding tightly into a pocket. It provides longer stethoscope life due to improved resistance to skin oils and alcohol, and is less likely to pick up stains. Next generation tubing is not made with natural rubber latex, a benefit to sensitive medical professionals and their patients. And, to play its part in the protection of human health and the environment, the next generation tubing does not contain phthalate plasticizers.Put the power of improved listening in your pocket with the Littmann Learning App. This powerful app is designed to help users better recognize benign and pathological heart sounds, murmurs, and lung sounds. It reinforces learning by offering self-directed learning modules directly on your phone. You can download the free Littmann Learning App now from the App Store® or Google Play Store®. *Expanded content is available with a subscription. Manufacturer Contact Information 1-800-228-3957

Review: Littmann is a master ! - i love this stethoscope, i have owned 5 of them in the last 30 years, before that i went through stethoscopes almost every year. The sounds pick up where they were not heard by others, the stethoscope it's self is heavier than most others, i never buy these on sell because i don't want what another has rejected, and no thank you to refurbished. the product is excellent, an Littmann is a master with sound, fit, colors for your mood, and yes they are so worth it for the price because their durability is approx. 3.5-9 years. you want to hear the sounds.
Review: Some really good, some really horrible (I've never been a fan ... - Working as an R.N for over twenty years has given me many opportunities to use many stethoscopes. Some really good, some really horrible (I've never been a fan of disposable stethoscopes but they have a purpose). I started in healthcare using a large double sided 'scope, the classic "flip over for higher tones" type and as my expertise grew I found myself looking for that certain 'scope that would enable me to hear distinct heart sounds, tones and breath sounds thus improving my patient care. Thus I found the Littmann Master Cardiology stethoscope. This 'scope is heavy! Classically designed and a breeze to use. A gentle slight pressure on the diaphragm will allow one to hear even the slightest murmur in an infant's chest. There is no need to flip the bell over to auscultate adult breath sounds or heart tones; no need to worry about the bell mechanism stripping and spinning madly while you are trying to work! I used my first Littmann Master Cardiology stethoscope for almost fifteen years and then lost it in a house fire, along with a pediatric Littmann (a brilliant little 'scope to be sure). If you're unsure about which 'scope to purchase but want a stellar 'scope that will last a long time (sure diaphragms crack) get the Master Cardiology 'scopeTo replace it, I decided to get a Master Cardiology Stethoscope. A kit for various earpieces and diaphragms give the most discerning clinician what they need for patient assessment. A pediatric adapter is included. The high construction tubing conducts sound well. The diaphragm is solid in construction and ergonomic in design; with the rubber base it is more tolerated for patients to avoid the historically 'cold stethoscope'. The headset is comfortable. Its only limitation is that ocular auscultation for bruits is not ideal but nowadays, medical imaging is utilized to a great degree that this has been somewhat of a lost art. Listening for bruits in other locations is quite easy. This stethoscope is ideal for medical students, nurses, primary care physicians, and cardiologists. It has lasted a decade without issues.

## Features

- Outstanding acoustics: The highest in Littmann mechanical stethoscopes.
- Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece.
- Dual-lumen tubing: Two sound paths in one tube eliminates the rubbing noise of traditional double tubes.
- Headset is easily adjusted for individual fit and comfort. Angled eartubes align with ear canals.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000F4OYEE |
| Best Sellers Rank | #7,447 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #21 in Stethoscopes |
| Date First Available | May 8, 2005 |
| Department | healthcare |
| Is Discontinued By Manufacturer | No |
| Item Weight | 15.8 ounces |
| Item model number | 2161 |
| Manufacturer | 3M |
| National Stock Number | 70200628843 |
| Product Dimensions | 1.73 x 6.65 x 14.72 inches |

## Images

![3M Littmann Master Cardiology Stethoscope, 2161, Stainless Steel Black-Finish Chestpiece, 27" Black Tube, Stem, and Headset - Image 1](https://m.media-amazon.com/images/I/61Qi0x9tiYL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can you engrave my name on the stethoscope. I don't want to lose it and not have my name on it. Is there a charge for engraving?**
A: I'm sorry but we do not engrave at this time.DebraCustomer ServiceMarcus Uniforms

**Q: can i have my name engraved on the stethoscope?**
A: You can send it out for engraving, I'm sure. I am selling it second hand after use in nurse practitioner school

**Q: Which is better this or the Cardio IV?**
A: HI! I’ve never used IV. I think it depends on your specialty (how often you see ped pt) since IV has the ped side incorporated. I’ve been usin this for years (I am a cardiologist), I think it’s good enough. 👩🏻‍⚕️👌🏻

**Q: what the best tag can be attached or used for this?**
A: The plastic tag that's suggested below as accessorie when you purchase. Had one like that on my old stetoscope (that i gave away to my son. Examination med school :)) exact same stetoscope. Didnt buy the tag this time though.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Littmann is a master !
*by P***A on December 9, 2025*

i love this stethoscope, i have owned 5 of them in the last 30 years, before that i went through stethoscopes almost every year. The sounds pick up where they were not heard by others, the stethoscope it's self is heavier than most others, i never buy these on sell because i don't want what another has rejected, and no thank you to refurbished. the product is excellent, an Littmann is a master with sound, fit, colors for your mood, and yes they are so worth it for the price because their durability is approx. 3.5-9 years. you want to hear the sounds.

### ⭐⭐⭐⭐⭐ Some really good, some really horrible (I've never been a fan ...
*by S***. on March 4, 2016*

Working as an R.N for over twenty years has given me many opportunities to use many stethoscopes. Some really good, some really horrible (I've never been a fan of disposable stethoscopes but they have a purpose). I started in healthcare using a large double sided 'scope, the classic "flip over for higher tones" type and as my expertise grew I found myself looking for that certain 'scope that would enable me to hear distinct heart sounds, tones and breath sounds thus improving my patient care. Thus I found the Littmann Master Cardiology stethoscope. This 'scope is heavy! Classically designed and a breeze to use. A gentle slight pressure on the diaphragm will allow one to hear even the slightest murmur in an infant's chest. There is no need to flip the bell over to auscultate adult breath sounds or heart tones; no need to worry about the bell mechanism stripping and spinning madly while you are trying to work! I used my first Littmann Master Cardiology stethoscope for almost fifteen years and then lost it in a house fire, along with a pediatric Littmann (a brilliant little 'scope to be sure). If you're unsure about which 'scope to purchase but want a stellar 'scope that will last a long time (sure diaphragms crack) get the Master Cardiology 'scopeTo replace it, I decided to get a Master Cardiology Stethoscope. A kit for various earpieces and diaphragms give the most discerning clinician what they need for patient assessment. A pediatric adapter is included. The high construction tubing conducts sound well. The diaphragm is solid in construction and ergonomic in design; with the rubber base it is more tolerated for patients to avoid the historically 'cold stethoscope'. The headset is comfortable. Its only limitation is that ocular auscultation for bruits is not ideal but nowadays, medical imaging is utilized to a great degree that this has been somewhat of a lost art. Listening for bruits in other locations is quite easy. This stethoscope is ideal for medical students, nurses, primary care physicians, and cardiologists. It has lasted a decade without issues.

### ⭐⭐⭐⭐⭐ Incredible audio quality
*by A***S on November 30, 2025*

Excellent stethoscope as always!

## Frequently Bought Together

- 3M Littmann Master Cardiology Stethoscope, 2161, Stainless Steel Black-Finish Chestpiece, 27" Black Tube, Stem, and Headset
- 3M™ Littmann® Stethoscope Identification Tag, Black, 40007
- 3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Master Cardiology, Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, 40011

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-26*