--- product_id: 30220470 title: "3M Littmann Cardiology IV Diagnostic Stethoscope, 6158, More Than 2X as Loud, Weighs Less, Stainless Steel Chestpiece, 27\" Raspberry Tube | Stainless Steel Chestpiece. More Than 2X as Loud*, Weighs Less**" brand: "littmann" price: "¥67986" currency: JPY in_stock: true category: "Littmann" url: https://www.desertcart.jp/products/30220470-3m-littmann-cardiology-iv-diagnostic-stethoscope-6158-more-than-2x store_origin: JP region: Japan --- # 2X louder sound clarity 40% larger chestpiece 15.9 oz ultra-lightweight 3M Littmann Cardiology IV Diagnostic Stethoscope, 6158, More Than 2X as Loud, Weighs Less, Stainless Steel Chestpiece, 27" Raspberry Tube | Stainless Steel Chestpiece. More Than 2X as Loud*, Weighs Less** **Brand:** littmann **Price:** ¥67986 **Availability:** ✅ In Stock ## Summary > 🩺 Hear More, Miss Less – The Cardiology IV Advantage ## Quick Answers - **What is this?** 3M Littmann Cardiology IV Diagnostic Stethoscope, 6158, More Than 2X as Loud, Weighs Less, Stainless Steel Chestpiece, 27" Raspberry Tube | Stainless Steel Chestpiece. More Than 2X as Loud*, Weighs Less** by littmann - **How much does it cost?** ¥67986 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/30220470-3m-littmann-cardiology-iv-diagnostic-stethoscope-6158-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 - • **Featherlight Design for All-Day Comfort:** Weighing just 15.9 ounces, it reduces fatigue during long shifts without compromising durability. - • **7-Year Warranty & Learning App Integration:** Backed by a robust warranty and paired with the Littmann Learning App to sharpen your diagnostic skills on the go. - • **Precision-Tuned Stainless Steel Chestpiece:** 40% larger and 60% deeper for enhanced sound capture in critical care environments. - • **Versatile Dual-Sided Bell for Every Patient:** Tunable open/closed bell with non-chill sleeve ensures comfort and accuracy for adults and pediatrics alike. - • **Hear Twice as Loud, Diagnose with Confidence:** Experience more than double the acoustic power to catch subtle heart and lung sounds others miss. ## Overview The 3M Littmann Cardiology IV Diagnostic Stethoscope delivers over twice the sound amplification of leading competitors, featuring a lightweight 15.9 oz design and a 40% larger stainless steel chestpiece. Engineered for critical care settings, it offers superior low-frequency sound detection, ergonomic comfort, and dual-sided tunable bells for adult and pediatric use. Supported by a 7-year warranty and enhanced by the Littmann Learning App, it’s the definitive tool for confident, precise auscultation. ## 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 18002283957 ## 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 | B01CS2OOMM | | Best Sellers Rank | #4,455 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in Stethoscopes | | Date First Available | March 13, 2016 | | Item Weight | 15.9 ounces | | Item model number | 6158 | | Manufacturer | 3M Littmann | | Product Dimensions | 15.75 x 2.76 x 7.87 inches | ## Images ![3M Littmann Cardiology IV Diagnostic Stethoscope, 6158, More Than 2X as Loud, Weighs Less, Stainless Steel Chestpiece, 27" Raspberry Tube | Stainless Steel Chestpiece. More Than 2X as Loud*, Weighs Less** - Image 1](https://m.media-amazon.com/images/I/616EAdTbmZL.jpg) ## Available Options This product comes in different **Color, Style** options. ## Frequently Bought Together - 3M Littmann Cardiology IV Diagnostic Stethoscope, 6158, More Than 2X as Loud*, Weighs Less**, Stainless Steel Chestpiece, 27" Raspberry Tube - CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Purple/Pink) - 3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Classic III, Cardiology IV, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40016 --- ## 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.jp/products/30220470-3m-littmann-cardiology-iv-diagnostic-stethoscope-6158-more-than-2x](https://www.desertcart.jp/products/30220470-3m-littmann-cardiology-iv-diagnostic-stethoscope-6158-more-than-2x) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-09*