---
product_id: 395954724
title: "Replacement Tube by CardioTubes fits Littmann Master Cardiology and Cardiology III Stethoscopes - 7mm Binaurals Black on Black TUBING"
brand: "cardiotubes"
price: "14605 som"
currency: KGS
in_stock: true
reviews_count: 7
category: "Cardio Tubes"
url: https://www.desertcart.kg/products/395954724-replacement-tube-by-cardiotubes-fits-littmann-master-cardiology-and-cardiology
store_origin: KG
region: Kyrgyzstan
---

# Superior sound transmission 7mm binaural tubing fit Eco-friendly stethoscope extension Replacement Tube by CardioTubes fits Littmann Master Cardiology and Cardiology III Stethoscopes - 7mm Binaurals Black on Black TUBING

**Brand:** cardiotubes
**Price:** 14605 som
**Availability:** ✅ In Stock

## Summary

> 🖤 Upgrade your stethoscope, amplify your impact.

## Quick Answers

- **What is this?** Replacement Tube by CardioTubes fits Littmann Master Cardiology and Cardiology III Stethoscopes - 7mm Binaurals Black on Black TUBING by cardiotubes
- **How much does it cost?** 14605 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/395954724-replacement-tube-by-cardiotubes-fits-littmann-master-cardiology-and-cardiology)

## Best For

- cardiotubes enthusiasts

## Why This Product

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

## Key Features

- • **Complete Replacement Kit:** Includes tube, 4 spare ear tips, rim-diaphragm set, and ID tag—everything you need in one package.
- • **Durable & Comfortable Design:** Soft, flexible, latex-free materials ensure all-day comfort without compromising longevity.
- • **Sustain Your Investment, Go Green:** Extend your stethoscope’s life and reduce waste with this smart, eco-conscious upgrade.
- • **Crystal-Clear Acoustic Performance:** Engineered to deliver exceptional sound clarity for confident diagnostics every time.
- • **Precision Fit for Littmann Masters:** Seamlessly compatible 7mm tubing designed for Master Cardiology & Cardiology III models.

## Overview

The CardioTubes Replacement Tube is a premium 7mm binaural tubing kit compatible with Littmann Master Cardiology and Cardiology III stethoscopes. Crafted in the USA with durable, latex-free materials, it ensures excellent sound transmission and comfort. The complete kit includes spare ear tips, a rim-diaphragm set, and an ID tag, offering a practical, eco-friendly solution to extend your stethoscope’s lifespan while maintaining professional-grade performance.

## Description

Kit Includes: Tube (binaurals) with soft ear tips. Four spare soft ear tips, Rim and Diaphragm set, One ID tag. This tube set is a perfect Compatible replacement.

Review: Best alternate tubing for damaged littmann - Good looking and functioning well, highly recommended for damaged stethoscope tubes
Review: Not fitting with Litmann - the tubing is not fitting with my master cardio stethoscope. kindly take it back

## Features

- DURABLE QUALITY; This stethoscope replacement tubing from CardioTubes fits 7 mm stethoscope models with a double yoke design; Extend the life of your stethoscope with a high quality tube.
- EXCELLENT SOUND; Our replacement tubing delivers excellent sound transmission. Trust us for a practical, economic way to get more from your trusty stethoscope
- GO GREEN; Don’t throw away your expensive instrument, make a smart recycle choice by extending the life of your stethoscope.
- EVERYTHING INCLUDED; This complete kit comes with everything you need; Our replacement kit includes all the replacement parts you’ll need including a replacement tube, four spare ear tips, a rims-diaphragms set, as well as an ID tag
- LATEX FREE; Our Cardiology replacement parts are latex free. Crafted from high quality materials this replacement stethoscope tubing is flexible, soft and comfortable for all day use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07X3272PC |
| Are batteries included? | No |
| Best Sellers Rank | #38,049 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #232 in Stethoscopes (Industrial & Scientific) |
| Brand | CardioTubes |
| Colour | BlackBlack |
| Country of Origin | USA |
| Customer Reviews | 4.3 4.3 out of 5 stars (219) |
| Date First Available | 13 January 2020 |
| Item Dimensions LxWxH | 27.9 x 15.2 x 5.1 Centimeters |
| Item Height | 2 Inches |
| Item Weight | 104 g |
| Item Width | 6 Inches |
| Item model number | Tube 7mm BlackonBlack |
| Manufacturer | CardioTubes |
| Model number | Tube 7mm BlackonBlack |
| Net Quantity | 1.0 Count |
| Number of Memory Sticks | 1 |
| Product Dimensions | 27.94 x 15.24 x 5.08 cm; 104 g |

## Images

![Replacement Tube by CardioTubes fits Littmann Master Cardiology and Cardiology III Stethoscopes - 7mm Binaurals Black on Black TUBING - Image 1](https://m.media-amazon.com/images/I/31+TL7btuQL.jpg)
![Replacement Tube by CardioTubes fits Littmann Master Cardiology and Cardiology III Stethoscopes - 7mm Binaurals Black on Black TUBING - Image 2](https://m.media-amazon.com/images/I/31kYvGWvVqL.jpg)
![Replacement Tube by CardioTubes fits Littmann Master Cardiology and Cardiology III Stethoscopes - 7mm Binaurals Black on Black TUBING - Image 3](https://m.media-amazon.com/images/I/31uYSmvXeHL.jpg)
![Replacement Tube by CardioTubes fits Littmann Master Cardiology and Cardiology III Stethoscopes - 7mm Binaurals Black on Black TUBING - Image 4](https://m.media-amazon.com/images/I/41ZzUJTVqVL.jpg)
![Replacement Tube by CardioTubes fits Littmann Master Cardiology and Cardiology III Stethoscopes - 7mm Binaurals Black on Black TUBING - Image 5](https://m.media-amazon.com/images/I/51PLUz9VevL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best alternate tubing for damaged littmann
*by B***I on 6 December 2024*

Good looking and functioning well, highly recommended for damaged stethoscope tubes

### ⭐ Not fitting with Litmann
*by R***H on 14 September 2024*

the tubing is not fitting with my master cardio stethoscope. kindly take it back

### ⭐⭐⭐⭐⭐ Review
*by S***A on 8 March 2025*

Au lieu d’acheter un nouveau stéthoscope qui coûte cher j’ai juste remplacé le tube.

## Frequently Bought Together

- Compatible Replacement Tube by CardioTubes fits Littmann(r) MasterCardiologyI(r) and Littmann(r) Cardiology III(r) Stethoscopes - 7mm Binaurals Black on Black TUBING
- 3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Master Cardiology, Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, 40011
- Durabasics Classic 3, Cardiology 3 & Cardiology 4 Accessories Kit for Littmann Stethoscope Replacement Parts & Littmann Stethoscope Parts - Fits Classic III, Cardiology III & IV - Black

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-28*