---
product_id: 214681526
title: "3M Littmann Cardiology IV Diagnostic Stethoscope, 6201, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27\" Blue Stem, Black Tube and Headset"
brand: "3m littmann"
price: "A$453"
currency: AUD
in_stock: true
reviews_count: 13
category: "3 M Littmann"
url: https://www.desertcart.com.au/products/214681526-3m-littmann-cardiology-iv-diagnostic-stethoscope-6201-more-than-2x
store_origin: AU
region: Australia
---

# 2X louder sound clarity 40% larger chestpiece 6.2 oz ultra-lightweight 3M Littmann Cardiology IV Diagnostic Stethoscope, 6201, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27" Blue Stem, Black Tube and Headset

**Brand:** 3m littmann
**Price:** A$453
**Availability:** ✅ In Stock

## Summary

> 🩺 Elevate your diagnostic game with sound that speaks volumes!

## Quick Answers

- **What is this?** 3M Littmann Cardiology IV Diagnostic Stethoscope, 6201, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27" Blue Stem, Black Tube and Headset by 3m littmann
- **How much does it cost?** A$453 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/214681526-3m-littmann-cardiology-iv-diagnostic-stethoscope-6201-more-than-2x)

## 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

- • **Dual-Sided Tunable Diaphragm:** Switch seamlessly between adult and pediatric patients with open or closed bell options.
- • **Featherlight Comfort for Long Shifts:** Weighing just 6.2 ounces, it’s designed to stay comfortable during your busiest days.
- • **7-Year Warranty & USA Crafted Quality:** Invest in durability and reliability backed by a trusted brand and extended warranty.
- • **Precision-Tuned Stainless Steel Chestpiece:** 40% larger and 60% deeper for superior sound isolation in critical care environments.
- • **Hear Twice as Loud, Diagnose with Confidence:** Experience more than double the acoustic power to catch subtle heart and lung sounds others miss.

## Overview

The 3M Littmann Cardiology IV Stethoscope delivers over twice the sound amplification of leading competitors, featuring a lightweight 6.2 oz design and a 40% larger stainless steel chestpiece for enhanced acoustic precision. Engineered for critical care settings, it offers tunable dual-sided diaphragms for adult and pediatric use, soft-sealing ear tips for comfort, and is backed by a 7-year warranty, making it the definitive tool for healthcare professionals who demand clarity and reliability.

## Description

Product Description Built to hear more Sturdy and refined, the Littmann Cardiology IV helps isolate subtle sounds2 so you can hear changes in your patients in the most critical and challenging environments. Designed to help you listen for hard-to-hear sounds, including aortic stenosis, S3 gallop murmurs and faint pulmonary anomalies. Useful in critical care and challenging environments Such as the ED, ICU, Cardiac ICU, step-down unit and other dynamic locations Hear subtle changes in patient status. Diagnose and make decisions with confidence. 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. 2Better audibility of high-frequency sounds (adult side, firm pressure) compared to Cardiology III can help you learn more about your patient’s condition Manufacturer Contact Information 1-800-228-3957

Review: Great stethoscope! - I use this stethoscope every shift! I can hear heart and lung sounds very well! Definitely would buy again, although I hope I won’t have to buy a new stethoscope for a while!!
Review: Best stethoscope so far! - Absolutely love! Works well and very adaptive! As a medical assistant it’s one of my used tools during my day to day!

## Features

- Diagnose and make decisions with confidence and hear subtle changes in patient status
- Useful in critical care and challenging environments such as the ED, ICU, Cardiac ICU, step-down unit and other dynamic locations
- More than twice as loud* as the next leading stethoscope. *Based on tests against globally-available comparable stethoscopes in an equivalent class using recorded heart sounds with diaphragm.
- Allows you to more reliably and consistently hear heart sounds at lower frequencies (below 120Hz*) like Korotkoff sounds, Mitral Stenosis and S3 and S4 Gallops when compared to other leading stethoscopes.
- Weighs less** than other stethoscopes. ** Based on published weights of globally-available comparable stethoscopes in an equivalent class.
- Ergonomic and high profile construction; 40% larger chestpiece and 60% deeper bell than the 3M Littmann Classic III Stethoscope
- Tunable, dual-sided stainless steel chestpiece with open or closed bell; Non-chill bell sleeve for greater patient comfort
- Designed for use with adult and pediatric patients
- Soft-sealing ear-tips provide optimal comfort and excellent sound occlusion
- Designed and manufactured in the USA with globally-sourced materials; 7-year warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07K2DB7MQ |
| Best Sellers Rank | #35,227 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #81 in Stethoscopes |
| Date First Available | November 14, 2018 |
| Item Weight | 6.2 ounces |
| Item model number | 6201 |
| Manufacturer | 3M |
| Product Dimensions | 0.04 x 2.01 x 2.01 inches |

## Product Details

- **Brand:** 3M Littmann
- **Color:** Black Tube
- **Exterior Finish:** Stainless Steel
- **Material:** Stainless Steel
- **Product Dimensions:** 14.96"L x 6.69"W

## Images

![3M Littmann Cardiology IV Diagnostic Stethoscope, 6201, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27" Blue Stem, Black Tube and Headset - Image 1](https://m.media-amazon.com/images/I/41IZVA1-PHL.jpg)
![3M Littmann Cardiology IV Diagnostic Stethoscope, 6201, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27" Blue Stem, Black Tube and Headset - Image 2](https://m.media-amazon.com/images/I/41RQ14l5R4L.jpg)
![3M Littmann Cardiology IV Diagnostic Stethoscope, 6201, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27" Blue Stem, Black Tube and Headset - Image 3](https://m.media-amazon.com/images/I/41dt2IXu5PL.jpg)
![3M Littmann Cardiology IV Diagnostic Stethoscope, 6201, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27" Blue Stem, Black Tube and Headset - Image 4](https://m.media-amazon.com/images/I/41lRUmaR50L.jpg)
![3M Littmann Cardiology IV Diagnostic Stethoscope, 6201, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27" Blue Stem, Black Tube and Headset - Image 5](https://m.media-amazon.com/images/I/41oSeV4sKFL.jpg)

## Questions & Answers

**Q: I notice that the Champagne-finish black tube smoke stem is only $131.17 which is much cheaper than others. Is the function and quality still the same**
A: Hello! Thank you for your message. Yes, the function and quality is the same as all Cardiology IV Stethoscopes. Please connect with our team at 1-800-228-3957 (Monday – Friday 7:30 AM – 6 PM CST) if you have additional questions.

**Q: Is there any difference in quality of the Littmann IV  stethoscope in the different colors or stainless headsets?**
A: Hello! Thank you for your question and interest in 3M Littmann Stethoscopes. The different color options do not affect the quality. Please connect with our team at 1-800-228-3957 (Monday – Friday 7:30 AM – 6 PM CST) if you have additional questions. Thanks again, and we look forward to your call.

**Q: I would like the best possible steth for bp measurements on myself.  Not worried about cost.**
A: This Is the best That professional cardiologist use

**Q: Can I return and exchange the stethoscope for a different color?**
A: I would think if you were to call the company, they might do it!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great stethoscope!
*by A***I on November 13, 2025*

I use this stethoscope every shift! I can hear heart and lung sounds very well! Definitely would buy again, although I hope I won’t have to buy a new stethoscope for a while!!

### ⭐⭐⭐⭐⭐ Best stethoscope so far!
*by A***N on December 4, 2025*

Absolutely love! Works well and very adaptive! As a medical assistant it’s one of my used tools during my day to day!

### ⭐⭐⭐⭐⭐ Love my littman
*by J***G on December 5, 2025*

I love my littman. Sound quality is one of the best in stethoscopes. The color is prefect for me. It fits good and it’s comfortable. It’s well worth every penny.

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-25*