--- product_id: 17833452 title: "Spare Parts Kit for Lightweight II S.E., 40021, Light Brown" brand: "littmann" price: "R709" currency: ZAR in_stock: true category: "Littmann" url: https://www.desertcart.co.za/products/17833452-spare-parts-kit-for-lightweight-ii-s-e-40021-light store_origin: ZA region: South Africa --- # Snap-tight soft-sealing eartips for secure fit Tunable diaphragm for dual-frequency auscultation Non-chill bell sleeve for patient comfort Spare Parts Kit for Lightweight II S.E., 40021, Light Brown **Brand:** littmann **Price:** R709 **Availability:** ✅ In Stock ## Summary > 🎧 Upgrade your stethoscope game—hear every beat, feel every moment. ## Quick Answers - **What is this?** Spare Parts Kit for Lightweight II S.E., 40021, Light Brown by littmann - **How much does it cost?** R709 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/17833452-spare-parts-kit-for-lightweight-ii-s-e-40021-light) ## 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 - • **Comfort Meets Safety:** Snap-tight soft-sealing eartips provide a secure, comfortable acoustic seal that stays put even during long shifts. - • **Hear More, Stress Less:** Tunable diaphragm technology lets you switch between low and high frequency sounds with a simple pressure adjustment—saving time during critical exams. - • **Patient-Centric Design:** Non-chill bell sleeve enhances patient comfort by eliminating cold metal contact during examinations. - • **Precision Fit, Zero Hassle:** Designed exclusively for Lightweight II S.E. stethoscopes, ensuring seamless compatibility and performance. - • **Trusted Quality, Ready to Replace:** 3M Littmann’s premium parts kit offers reliable, easy-to-install replacements that keep your stethoscope performing like new. ## Overview The 3M Littmann Stethoscope Spare Parts Kit in Light Brown is a precision-engineered replacement set compatible exclusively with the Lightweight II S.E. model. It includes snap-tight soft-sealing small eartips, a tunable diaphragm and rim assembly, and a non-chill bell sleeve, all designed to enhance acoustic performance, patient comfort, and durability. Trusted by medical professionals worldwide, this kit ensures your stethoscope stays in peak condition for accurate auscultation. ## Description "3M™ Littmann® Stethoscopes offers the high quality that medical professionals expect, and each replacement part and accessory meets the same demanding standards. Conveniently packaged in kits that correspond to our stethoscope models, Littmann stethoscope replacement parts and accessories make repairs simple. Each item is carefully manufactured to work seamlessly with existing equipment. 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 contains a Light Brown rim and tunable diaphragm and a non-chill sleeve for the chestpiece, in addition to two small, Light Brown Snap Tight Soft-Sealing Eartips. Tunable diaphragm technology—a 3M invention—lets clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece. Hold the chestpiece with light pressure to hear low frequency sounds; press a little more to hear higher frequency sounds. This time-saving feature allows the healthcare provider to focus on the patient, while the non-chill diaphragm provides patient comfort. Snap-tight, soft-sealing eartips conform to individual ears for an excellent acoustic seal and comfortable fit. Eartips snap firmly onto the ends of the eartubes and, for safety, require a significant effort to remove." ## Features - This Parts Kit ONLY FITS THE LIGHTWEIGHT II S.E. STETHOSCOPE - Replacement of the eartips and diaphragm assembly on the Lightweight II S.E. stethoscope - Quality and reliability in one convienient package - Contains one tunable diaghragm and rim assembly for the stethoscope chestpiece, Light Brown - Contains one non-chill bell sleeve, Light Brown ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B014GVCGQO | | Best Sellers Rank | #589 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Medical Stethoscope Parts | | Brand | Littmann | | Brand Name | Littmann | | Color | Brown | | Customer Reviews | 4.6 out of 5 stars 1,331 Reviews | | Global Trade Identification Number | 00707387773052, 00707387773069 | | Item Weight | 0.03 Kilograms | | Manufacturer | 3M | | Model Name | Lightweight II S.E. | | Model Number | 7100060442 | | Part Number | 7100060442 | | Recommended Uses For Product | listening to heart/lung sounds, detecting abnormal body noises | | UPC | 707387773069 | | Unit Count | 1.0 Count | ## Images ![Spare Parts Kit for Lightweight II S.E., 40021, Light Brown - Image 1](https://m.media-amazon.com/images/I/51db42Ywq6L.jpg) ## Available Options This product comes in different **Color, Style** options. ## Frequently Bought Together - 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 - 3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Classic II S.E., Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, Non-Chill Bell Sleeve, 40005 - 3M Littmann Cardiology IV Diagnostic Stethoscope, 6165, More Than 2X as Loud, Weighs Less, Stainless Steel Rainbow-Finish Chestpiece, 27' Black Tube, Stem, and Headset --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/17833452-spare-parts-kit-for-lightweight-ii-s-e-40021-light](https://www.desertcart.co.za/products/17833452-spare-parts-kit-for-lightweight-ii-s-e-40021-light) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-04*