---
product_id: 96142983
title: "Stethoscope Spare Parts Kit, Lightweight II S.E., Black, 40020"
brand: "3m littmann"
price: "₨12486"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/96142983-stethoscope-spare-parts-kit-lightweight-ii-s-e-black-40020
store_origin: LK
region: Sri Lanka
---

# Snap-tight ear tips for secure fit Non-chill black bell sleeve for patient comfort Tuneable diaphragm for dual-frequency auscultation Stethoscope Spare Parts Kit, Lightweight II S.E., Black, 40020

**Brand:** 3m littmann
**Price:** ₨12486
**Availability:** ✅ In Stock

## Summary

> 🖤 Tune in to precision and comfort—because every heartbeat counts.

## Quick Answers

- **What is this?** Stethoscope Spare Parts Kit, Lightweight II S.E., Black, 40020 by 3m littmann
- **How much does it cost?** ₨12486 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/96142983-stethoscope-spare-parts-kit-lightweight-ii-s-e-black-40020)

## 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

- • **Sleek & Professional:** Matte black components add a modern, understated style that fits your professional image.
- • **Comfort Meets Security:** Snap-tight, soft-sealing ear tips conform perfectly to your ears, ensuring an acoustic seal that stays put during every patient exam.
- • **Patient-Centric Design:** Non-chill bell sleeve keeps patients comfortable, eliminating that cold shock during auscultation.
- • **Seamless Compatibility:** Specifically crafted for the Lightweight II S.E. stethoscope, making repairs and upgrades effortless and reliable.
- • **Precision Listening, Simplified:** Tuneable diaphragm lets you switch frequencies with a gentle press—hear every detail without missing a beat.

## Overview

The 3M Littmann Stethoscope Spare Parts Kit for Lightweight II S.E. includes a tuneable diaphragm and rim assembly, a non-chill bell sleeve, and snap-tight soft-sealing ear tips. Designed for seamless replacement, these black components enhance acoustic performance and patient comfort, ensuring your stethoscope stays as reliable and professional as you are.

## Description

3M Littmann Stethoscope Spare Parts Kit, Lightweight II S.E., Black, 40020

## Features

- Quality and reliability in one convenient package
- Contains one tuneable diaphragm and rim assembly for the stethoscope chest piece, black
- Contains on non-chill bell sleeve, black
- Replacement of the ear tips and diaphragm assembly on the lightweight ii s.E. Stethoscope

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | 3M Littmann |
| Manufacturer | 3M |
| Country of Origin | USA |
| Model number | 7100060441 |
| Colour | Black |
| Number of Memory Sticks | 3 |
| Item Weight | 18 g |
| Product Dimensions | 3.66 x 8.74 x 16.74 cm; 18 g |
| Item model number | 7100060441 |
| Item Height | 16.74 Centimeters |
| Item Width | 8.74 Centimeters |
| Included Components | Stethoscope |
| Are batteries included? | No |

## Images

![Stethoscope Spare Parts Kit, Lightweight II S.E., Black, 40020 - Image 1](https://m.media-amazon.com/images/I/61+ccw4UArL.jpg)

## Frequently Bought Together

- 3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Ligthweight II S.E., Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, Non-Chill Bell Sleeve, 40020
- 3M Littmann Lightweight II S.E. Stethoscope, 2450, 28" Black Tube
- 3M Littmann Stethoscope Spare Parts Kit – Light Brown, Compatible with Ligthweight II S.E., Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, Non-Chill Bell Sleeve, 40021

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**Shop now:** [https://www.desertcart.lk/products/96142983-stethoscope-spare-parts-kit-lightweight-ii-s-e-black-40020](https://www.desertcart.lk/products/96142983-stethoscope-spare-parts-kit-lightweight-ii-s-e-black-40020)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-08*