---
product_id: 35332674
title: "Cardiology IV Diagnostic Stethoscope, 6163, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27\" Black Tube, Stem, and Headset"
price: "₩591526"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/35332674-cardiology-iv-diagnostic-stethoscope-6163-more-than-2x-as-loud
store_origin: KR
region: South Korea
---

# 2X louder sound clarity Lightweight design 7-year USA warranty Cardiology IV Diagnostic Stethoscope, 6163, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27" Black Tube, Stem, and Headset

**Price:** ₩591526
**Availability:** ✅ In Stock

## Summary

> 🔍 Elevate your clinical edge with sound that speaks volumes.

## Quick Answers

- **What is this?** Cardiology IV Diagnostic Stethoscope, 6163, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27" Black Tube, Stem, and Headset
- **How much does it cost?** ₩591526 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/35332674-cardiology-iv-diagnostic-stethoscope-6163-more-than-2x-as-loud)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hear What Others Miss:** More than twice as loud for pinpoint diagnostics in critical care.
- • **Comfort Meets Precision:** Soft-sealing ear tips and ergonomic design for all-day wear without fatigue.
- • **Engineered for Every Patient:** Dual-sided stainless steel chestpiece with tunable diaphragm for adult and pediatric use.
- • **Learn & Lead with Confidence:** Integrated Littmann Learning App support to sharpen your diagnostic skills anytime, anywhere.
- • **Built to Last, Designed to Impress:** Sleek black stainless steel finish that commands respect and compliments your professional style.

## Overview

The 3M Littmann Cardiology IV Diagnostic Stethoscope delivers over twice the acoustic amplification of leading competitors, enabling healthcare professionals to detect subtle heart and lung sounds with unmatched clarity. Its lightweight, ergonomic design features a 40% larger chestpiece and a 60% deeper bell for enhanced sound capture, suitable for both adult and pediatric patients. Finished in sleek black stainless steel and backed by a 7-year warranty, it combines durability with professional style. Plus, the free Littmann Learning App empowers users to continuously refine their auscultation skills, making it an indispensable tool in critical care environments.

## 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..

Review: Quality and style - Here’s a polished, natural-sounding **5-star review** highlighting both sound quality and appearance of a Littmann stethoscope: --- ⭐️⭐️⭐️⭐️⭐️ **Excellent Sound Quality & Beautiful Design** I am beyond impressed with my Littmann stethoscope. The sound quality is incredibly clear — I can pick up subtle heart and lung sounds with precision, which makes a huge difference in my daily assessments. It feels reliable, professional, and truly top-tier. On top of the performance, the appearance is stunning. The finish is sleek, modern, and high-quality, and I’ve received so many compliments from coworkers. It’s lightweight, comfortable to wear, and feels premium in every way. If you want a stethoscope that delivers exceptional performance *and* looks amazing, this is absolutely worth it. Highly recommend!
Review: Great Stethoscope! - This is a very accurate and reliable device. My ability to assess patients depends on clearly hearing heart, lung, and bowel sounds so that I can provide safe and effective care. The Littmann Cardiology IV Diagnostic Stethoscope allows me to do this without difficulty. It is easy for healthcare providers to use, comfortable in the ears, and aesthetically pleasing as well. This stethoscope feels like a high quality clinical tool. While healthcare equipment is often expensive, I believe the price is reasonable for the level of performance it provides. When it comes to delivering quality patient care, I am very satisfied with this purchase.

## 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 |
|---------------|-------|
| Customer Reviews | 4.8 out of 5 stars 17,970 Reviews |

## Product Details

- **Color:** Black Tube, Black Stem, Headset
- **Brand:** 3M Littmann
- **Exterior Finish:** Stainless Steel
- **Product Dimensions:** 27"L x 1"W
- **Material:** Stainless Steel

## Images

![Cardiology IV Diagnostic Stethoscope, 6163, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27" Black Tube, Stem, and Headset - Image 1](https://m.media-amazon.com/images/I/61RHPYTxn9L.jpg)

## Available Options

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

## 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

### ⭐⭐⭐⭐⭐ Quality and style
*by A***L on December 4, 2025*

Here’s a polished, natural-sounding **5-star review** highlighting both sound quality and appearance of a Littmann stethoscope: --- ⭐️⭐️⭐️⭐️⭐️ **Excellent Sound Quality & Beautiful Design** I am beyond impressed with my Littmann stethoscope. The sound quality is incredibly clear — I can pick up subtle heart and lung sounds with precision, which makes a huge difference in my daily assessments. It feels reliable, professional, and truly top-tier. On top of the performance, the appearance is stunning. The finish is sleek, modern, and high-quality, and I’ve received so many compliments from coworkers. It’s lightweight, comfortable to wear, and feels premium in every way. If you want a stethoscope that delivers exceptional performance *and* looks amazing, this is absolutely worth it. Highly recommend!

### ⭐⭐⭐⭐⭐ Great Stethoscope!
*by J***. on February 2, 2026*

This is a very accurate and reliable device. My ability to assess patients depends on clearly hearing heart, lung, and bowel sounds so that I can provide safe and effective care. The Littmann Cardiology IV Diagnostic Stethoscope allows me to do this without difficulty. It is easy for healthcare providers to use, comfortable in the ears, and aesthetically pleasing as well. This stethoscope feels like a high quality clinical tool. While healthcare equipment is often expensive, I believe the price is reasonable for the level of performance it provides. When it comes to delivering quality patient care, I am very satisfied with this purchase.

### ⭐⭐⭐⭐⭐ Best stethoscope iv ever h
*by I***A on November 30, 2025*

I love this thing. I have been in healthcare for over six years and this is my second Litman cardiology four. The only reason this is my second one is because the first one was stolen. As long as I have my stethoscope with me, I will refuse to use any other stethoscope on the ambulance. There is a huge sound difference that sets aside the stethoscope from any of the normal cheap agency stethoscopes that are provided. Yes, it is a little expensive, however, considering that you can hear significantly better when listening for a blood pressure or lung sounds, I see it as a huge value for what it is. The ear tips are also significantly more comfortable than the standard hard plastic on the Cheapos.

## Frequently Bought Together

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-03*