---
product_id: 214702578
title: "3M Littmann Cardiology IV Diagnostic Stethoscope, 6241, More Than 2X as Loud, Weighs Less, Stainless Steel High Polish Rainbow-Finish Chestpiece, 27\" Raspberry Tube, Smoke Stem, and Headset"
brand: "littmann"
price: "12374395₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Littmann"
url: https://www.desertcart.vn/products/214702578-3m-littmann-cardiology-iv-diagnostic-stethoscope-6241-more-than-2x
store_origin: VN
region: Vietnam
---

# Stainless steel rainbow finish 2X louder sound clarity Lightweight 177g design 3M Littmann Cardiology IV Diagnostic Stethoscope, 6241, More Than 2X as Loud, Weighs Less, Stainless Steel High Polish Rainbow-Finish Chestpiece, 27" Raspberry Tube, Smoke Stem, and Headset

**Brand:** littmann
**Price:** 12374395₫
**Availability:** ✅ In Stock

## Summary

> 🔍 Hear More, Miss Less — The Stethoscope That Works as Hard as You Do

## Quick Answers

- **What is this?** 3M Littmann Cardiology IV Diagnostic Stethoscope, 6241, More Than 2X as Loud, Weighs Less, Stainless Steel High Polish Rainbow-Finish Chestpiece, 27" Raspberry Tube, Smoke Stem, and Headset by littmann
- **How much does it cost?** 12374395₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/214702578-3m-littmann-cardiology-iv-diagnostic-stethoscope-6241-more-than-2x)

## Best For

- littmann enthusiasts

## Why This Product

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

## Key Features

- • **Hear Twice as Loud:** Amplify subtle heart and lung sounds with 2X the volume of leading stethoscopes, ensuring no critical detail is missed.
- • **Featherlight Comfort:** Weighing only 177 grams, it offers all-day ergonomic wear without fatigue—perfect for fast-paced clinical environments.
- • **Striking Rainbow Finish:** Stand out with a polished stainless steel chestpiece featuring a unique high-polish rainbow finish that blends professionalism with style.
- • **Precision Tunable Chestpiece:** Dual-sided stainless steel chestpiece with a 40% larger diaphragm and 60% deeper bell for superior low-frequency sound detection.
- • **7-Year Warranty & Learning App:** Backed by a 7-year warranty and paired with the Littmann Learning App to sharpen your diagnostic skills anytime, anywhere.

## Overview

The 3M Littmann Cardiology IV Diagnostic Stethoscope delivers over twice the sound amplification of comparable models, enabling precise detection of subtle cardiac and pulmonary sounds. Weighing just 177 grams, it combines ergonomic comfort with a striking stainless steel rainbow-finish chestpiece. Designed for critical care settings, it features a tunable dual-sided chestpiece with enhanced diaphragm and bell sizes, soft-sealing ear tips, and is supported by a 7-year warranty and an interactive learning app to elevate clinical confidence and performance.

## 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! - 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.
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!

## 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 | B07ZJV81K5 |
| Best Sellers Rank | #773 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Stethoscopes |
| Brand Name | Littmann |
| Color | High Polish Rainbow Finish Chestpiece |
| Customer Reviews | 4.8 4.8 out of 5 stars (18,220) |
| Exterior Finish | Stainless Steel |
| Global Trade Identification Number | 00707387785482, 00707387787967, 00707387790653 |
| Included Components | Stethoscope, eartips |
| Is Electric | No |
| Item Dimensions L x W | 14.92"L x 6.85"W |
| Item Weight | 177 Grams |
| Manufacturer | 3M Littmann |
| Manufacturer Contact Information | 1-800-228-3957 |
| Material | Plastic, Rubber, Stainless Steel |
| Model Name | Cardiology IV |
| Recommended Uses For Product | Diagnosing heart and lung sounds in adult pediatric patients |
| UPC | 707387785482 707387790653 707387787967 |
| Unit Count | 1.0 Count |
| Warranty Description | 7-year manufacturer warranty |

## Product Details

- **Brand:** Littmann
- **Color:** High Polish Rainbow Finish Chestpiece
- **Exterior Finish:** Stainless Steel
- **Material:** Plastic, Rubber, Stainless Steel
- **Product Dimensions:** 14.92"L x 6.85"W

## Images

![3M Littmann Cardiology IV Diagnostic Stethoscope, 6241, More Than 2X as Loud, Weighs Less, Stainless Steel High Polish Rainbow-Finish Chestpiece, 27" Raspberry Tube, Smoke Stem, and Headset - Image 1](https://m.media-amazon.com/images/I/612bh6wIF2L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ 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!

### ⭐⭐⭐⭐⭐ Worth the money!
*by D***N on April 8, 2026*

Very nice, sturdy model and definitely louder than the regular version. So excited to use after having the same one from nursing school for 12 years!

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-04-25*