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3M Littmann Master Cardiology Stethoscope, 2176, Stainless Steel Smoke-Finish Chestpiece, 27" Black Tube

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Availability: In Stock.
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Arrives Wednesday, Aug 13
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Color: Black


Style: Smoke-Finish Chestpiece


Pattern Name: Stethoscope


Features

  • Outstanding acoustics: The highest in Littmann mechanical stethoscopes.
  • Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece.
  • Dual-lumen tubing: Two sound paths in one tube eliminates the rubbing noise of traditional double tubes.
  • Headset is easily adjusted for individual fit and comfort. Angled eartubes align with ear canals.

Description

The 3M™ Littmann® Master Cardiology™ Stethoscope is characterized by the best acoustic response in the Littmann mechanical stethoscope line; with a tunable diaphragm, dual lumen tubing, and a precision, ergonomically designed, stainless steel chestpiece. The 3M™ Littmann® Master Cardiology™ Stethoscope features tunable diaphragm technology—a 3M invention—that lets clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece. Unlike two sided models, there’s no need to turn over and reposition 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 rim provides patient comfort.Headset tension is easily adjusted for head size and comfort by squeezing together or pulling apart the eartubes. 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.Resilient next generation tubing retains its shape and flexibility even after folding tightly into a pocket. It provides longer stethoscope life due to improved resistance to skin oils and alcohol, and is less likely to pick up stains. Next generation tubing is not made with natural rubber latex, a benefit to sensitive medical professionals and their patients. And, to play its part in the protection of human health and the environment, the next generation tubing does not contain phthalate plasticizers.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. Manufacturer Contact Information

Color: Black


Brand: 3M Littmann


Exterior Finish: Smoke


Product Dimensions: 27"L x 2"W


Material: Aluminum, Stainless Steel, Metal


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 27 x 2 x 7.5 inches; 15.87 ounces


Item model number ‏ : ‎ 2176


Department ‏ : ‎ womens


National Stock Number ‏ : ‎ 70200763681


Date First Available ‏ : ‎ December 30, 2009


Manufacturer ‏ : ‎ 3M


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #16,905 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #38 in Stethoscopes


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great value
Great product I would buy it again
Reviewed in the United States on June 23, 2025 by Manar

  • Professional, sleek, and flawless hearing!
Love! Works great and is now a staple of our career.
Reviewed in the United States on June 18, 2025 by LaurenE

  • Littmann is the brand!
I used an entry-level stethoscope for over 10 years since graduating from nursing school. After it finally gave out from all the frequent use, I decided to upgrade to the 3M Littmann Master Cardiology Stethoscope—and I’m so glad I did! The difference is amazing. If you know what to listen for, you can hear everything from heartbeats and valve closures (like mitral, tricuspid, aortic, and pulmonary) to the swishing sound of heart murmurs, lung sounds like wheezing, pleural rubs, crackles, and even abdominal gurgling. Auscultation is such a valuable tool in patient care, and this stethoscope really makes a difference! Highly recommend it. ... show more
Reviewed in the United States on September 29, 2024 by Magnolia

  • Medical
Wife loves
Reviewed in the United States on February 16, 2025 by Native Islander

  • Great for Nursing Student
I originally ordered a Littmann Classic III; however, it was “misplaced” in skills lab during my first semester of nursing school. I had trouble hearing clearly with my Classic III, but I wasn’t sure if it was because it was poor acoustic performance, an issue with hearing loss on my end, and/or just poor skill. After doing research, I opted to purchase this stethoscope and holy cow… the difference in night and day! Although pricey, I would recommend this stethoscope because the acoustics are top-notch! It’s helped me differentiate sounds and I no longer had problems auscultating during skills lab or clinicals. Just be sure to keep it on you at all times so it doesn’t “grow legs.” P.S. I purchased a lock for my lab bag to prevent “misplacement” of my investment during class. Definitely recommend doing that as well. ... show more
Reviewed in the United States on January 9, 2023 by Nancy Argueta

  • The best stethoscope
This is my 2nd master cardiology. My first is still alive and kickin after probably 6-7 years of daily use. I only got a new one because I had CME money to burn. This is hands down the best sounding stethoscope I have used in 15+ years of being in medicine.
Reviewed in the United States on October 6, 2023 by Amazon Customer

  • Master cardiology
Excelente equipo y preciosa presentación
Reviewed in the United States on May 2, 2024 by carlos vargas

  • A better stethoscope than my Master Classic however I still feel ...
A better stethoscope than my Master Classic however I still feel like I have a hard time hearing distant and muffled breath sounds, difficult heart sounds (its a cardiology stethoscope??) yes it might be understandable for the situation however I felt like this stethoscope costing almost $200 should have really had exceptional hearing from me as a professional. I am going to consider looking at other brands besides littman next time. I am truly convinced NO ONE makes anything to last anymore and they definitely are not concerned with quality. A shame really !! ... show more
Reviewed in the United States on September 24, 2014 by snv

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