--- product_id: 76918908 title: "- 3M Littmann Cardiology IV Diagnostic Stethoscope, Standard-Finish Chestpiece, Navy Blue Tube, Stainless Stem and Headset, 27 inch, 6154" price: "$393.20" currency: USD in_stock: true reviews_count: 5 url: https://www.desertcart.us/products/76918908-3m-littmann-cardiology-iv-diagnostic-stethoscope-standard-finish-chestpiece-navy store_origin: US region: United States of America --- # 7-year warranty for long-lasting reliability Dual-lumen tubing for crystal-clear sound Tunable diaphragms for high & low frequency - 3M Littmann Cardiology IV Diagnostic Stethoscope, Standard-Finish Chestpiece, Navy Blue Tube, Stainless Stem and Headset, 27 inch, 6154 **Price:** $393.20 **Availability:** βœ… In Stock ## Summary > 🩺 Elevate your diagnostic game with sound clarity that sets you apart. ## Quick Answers - **What is this?** - 3M Littmann Cardiology IV Diagnostic Stethoscope, Standard-Finish Chestpiece, Navy Blue Tube, Stainless Stem and Headset, 27 inch, 6154 - **How much does it cost?** $393.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/76918908-3m-littmann-cardiology-iv-diagnostic-stethoscope-standard-finish-chestpiece-navy) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Backed by an industry-leading 7-year warranty for dependable performance through years of use. - β€’ **Hear Every Nuance:** Single-piece tunable diaphragms capture subtle heart and lung sounds with precision. - β€’ **Noise-Free Listening:** Dual-lumen tubing eliminates rubbing noise, ensuring uninterrupted focus in noisy environments. - β€’ **Durable & Skin-Friendly:** Next-gen tubing resists stains, skin oils, and alcohol without latex or phthalates. - β€’ **Versatile Pediatric Mode:** Easily convert the pediatric side to an open bell with a non-chill rim for versatile diagnostics. ## Overview The 3M Littmann Cardiology IV Stethoscope combines advanced acoustic technology with durable, skin-safe materials to deliver exceptional sound clarity for both adult and pediatric patients. Featuring dual-lumen tubing to eliminate noise interference and a versatile chestpiece design, it’s engineered for critical care environments. With a 7-year warranty and a sleek navy blue finish, this stethoscope is a trusted tool for healthcare professionals who demand precision and reliability. ## Description From the manufacturer Meeting the needs of demanding clinicians. Built to hear more The Littmann Cardiology IV Stethoscope helps isolate subtle sounds, so you can detect changes in patient status and intervene when it matters most. Use this sturdy, refined instrument in critical care environments to help you make potentially life-saving diagnoses. Useful in critical care and challenging environments Diagnose and make decisions with confidence Hear subtle changes in patient status Here's what makes the Cardiology IV stethoscope stand out Tunable Diaphragm Tunable diaphragms let you hear high and low frequency sounds on both the adult and pediatric sides of the chestpiece. Pediatric Side The pediatric side is useful for small or thin patients, around bandages, and for carotid assessment and converts to an open bell. Just remove the single-piece diaphragm and replace it with a non-chill rim. Single-piece diaphragm Single-piece diaphragm is easy to attach and easy to clean because the surface is smooth without crevices. Open Bell Open bell stays clear of dirt and debris by covering it with the small diaphragm. Next-generation tubing Not made with natural rubber latex or phthalate plasticizers in the tubing or any other component. 7 year promise Turn to your trusted instrument for years to come with a seven-year promise. Level 6 The personal diagnostic tool you depend on day after day. Ideal for taking blood pressure readings and making limited patient assessments. Levels 7-8 Hard-working, dependable, clinical tools for physical assessment and monitoring of your patients, one long shift after another. Levels 9-10 Provides outstanding acoustic sensitivity to help you perform detailed diagnostic auscultation. Useful in challenging and critical care environments. Level 10+ Offers high-performance acoustics with connectivity, amplification and noise reduction. Useful in challenging and critical care environments. Review: Excellent product - Genuine and best product .. desertcart should add option for Engraving.. Review: The best all rounder - The best all rounder. The heart sounds and respiratory sounds are heard best with it. For thinner or emaciated respiratory cases, the smaller diaphragm can be used, although the patients are not paediatric. Best stethoscope ## Features - Excellent Acoustic Performance - Single-piece tunable diaphragms let you hear high and low frequency sounds on both the adult and pediatric sides of the chestpiece. - Pediatric side converts to an open bell. Just remove the single-piece diaphragm and replace it with a non-chill rim. - Open bell stays clear of dirt and debris by covering it with the small diaphragm. - Dual-lumen tubing combines two sound paths in one tube, eliminating the rubbing noise of traditional double tubes. - Not made with natural rubber latex or phthalate plasticizers, next-generation tubing lasts longer with improved resistance to skin oils and alcohol and is less likely to pick up stains. - Longer seven-year warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01M0B1YOE | | Are batteries included? | No | | Best Sellers Rank | #21,246 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #144 in Stethoscopes (Industrial & Scientific) | | Brand | 3M Littmann | | Colour | Navy blue | | Country of Origin | USA | | Customer Reviews | 4.4 4.4 out of 5 stars (43) | | Date First Available | 30 September 2016 | | Item Dimensions LxWxH | 48 x 124 x 410 Millimeters | | Item Height | 41 Centimeters | | Item Weight | 460 g | | Item Width | 12.4 Centimeters | | Item model number | 70200789470_Single | | Manufacturer | 3M | | Model number | 70200789470_Single | | Net Quantity | 1.0 Count | | Product Dimensions | 4.8 x 12.4 x 41 cm; 460 g | ## Images ![- 3M Littmann Cardiology IV Diagnostic Stethoscope, Standard-Finish Chestpiece, Navy Blue Tube, Stainless Stem and Headset, 27 inch, 6154 - Image 1](https://m.media-amazon.com/images/I/61URKsYcybL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent product *by S***E on 16 October 2025* Genuine and best product .. Amazon should add option for Engraving.. ### ⭐⭐⭐⭐⭐ The best all rounder *by D***D on 12 October 2022* The best all rounder. The heart sounds and respiratory sounds are heard best with it. For thinner or emaciated respiratory cases, the smaller diaphragm can be used, although the patients are not paediatric. Best stethoscope ### ⭐⭐⭐⭐⭐ Original product *by V***S on 26 October 2023* Value for money , great use for noisy environments. ## Frequently Bought Together - 3M Littmann Cardiology Iv Stethoscope Tube (Navy Blue) - 3M Littmann Classic III Monitoring Stethoscope, Copper-Finish Chestpiece, Chocolate Tube, 27 inch, 5809 - 3M Littmann 5620 Classic III Monitoring Stethoscope, 27 inch Size, Black --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/76918908-3m-littmann-cardiology-iv-diagnostic-stethoscope-standard-finish-chestpiece-navy](https://www.desertcart.us/products/76918908-3m-littmann-cardiology-iv-diagnostic-stethoscope-standard-finish-chestpiece-navy) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-06*