Littmann Stethoscope Master Cardiology Caribbean Blue

SKU: 2178

  • 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.
  • Portable convenience of a single-sided chestpiece
  • Allows you to perform neonatal or pediatric auscultation with special-procedures adaptor included with stethoscope purchase
  • Comfortable fit and excellent acoustic seal with 3M™ Littmann® Snap-Tight Soft Sealing Eartips
  • Broadly used in a variety of health care settings as a diagnostic tool as part of the physical assessment of heart, lung, and other body sounds
  • Choose from a range of tube and chestpiece finishes that suits your personal style!
  • 7-year limited warranty
Rated 5.00 out of 5 based on 5 customer ratings
(5 customer reviews)

Out of stock

Free worldwide shipping on all orders over £49

  • 30 days easy returns
  • Order yours before 2.30pm for same day dispatch
Guaranteed Safe Checkout


Littmann Stethoscope Master Cardiology Caribbean Blue Tubing (27”/68.5cm)

Switch easily between low and high frequencies with 3M’s ‘Tunable Technology’ by shifting from light to firm pressure.
The single-sided ,solid stainless steel chestpiece is handcrafted and of the highest quality.
Includes special procedures adaptor for pediatric, neonatal or difficult to reach auscultation.
Avoid theft/loss and personalize your scope with text and symbols by using our laser engraving service.
Double lumen tubing (two tubes in one) eliminates “rubbing noise” and allows for superior transmission and insulation of sound.
The excellent acoustic seal formed by comfortable Snap-Tight soft seal eartips reduces ambient noise.
Express your personal style by choosing from Littmann’s large range of chestpiece finishes and tubing colours.
Used as a diagnostic aid during thing physical assessments of heart, lung and bowel sounds.
Free repair on any manufacturing or material defects included in the 7 year warranty.
10 out of 10 Littmann performance rating.

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.

The Master Cardiology stethoscope is made in the USA for consistent quality. It comes complete with large and small soft sealing eartips, Special Procedures Adapter, and instructions.

Additional information



Chestpiece Finish


5 reviews for Littmann Stethoscope Master Cardiology Caribbean Blue

  1. Rated 5 out of 5


    This is a beautiful gorgeous Littmann stethoscope. This is well made. Color is beautiful, feels strong I can’t wait to use it at work. Got it right away too! Great service. Let’s see how it works on my patients.

  2. Rated 5 out of 5


    Beautiful Littmann stethoscope and it’s very heavy. I had a blue edition one just like it and it was stolen a night I worked in the ED. Acoustics are amazing and lung sounds are heard very clearly!! I’m guarding this one closely because I’m not buying another stethoscope again!!

  3. Rated 5 out of 5

    Ms Ellie

    This is a fantastic quality Littmann Stethoscope blue stethoscope. Mine came brand new, and is blue on blue, and looks and works excellent!

  4. Rated 5 out of 5

    Rebecca S

    The sound quality is excellent. I am an RN and use it daily for patient assessments. This stethoscope provides clear sounds even in noisy environments. I had the Littmann Lightweight, and the master cardiology acoustics blow the lightweight out of the water. It is heavier, but that’s to be expected with a cardiology stethoscope. I purchased the caribbean blue color. It is darker than I expected, but I really like the look of the chrome metal chest piece. I highly recommend.

  5. Rated 5 out of 5

    John Z

    Best stethoscope I have ever had. I am a medical student and I would highly recommend investing in a stethoscope early on because it makes a WORLD of a difference. I can now hear things so clearly that I was never before able to pick up on. I love the color and everything about it. It is much better than any of the other Littmann products and you just HAVE to try it and your ears will thank you!

Add a review

Your email address will not be published.


 Binaural Construction
Double Lumen
3M™ Littmann® Stethoscopes, Littmann®
Chestpiece Finish
Black matte, Brass, Machined stainless steel, Polished stainless steel, Smoke
Chestpiece Technology
Single sided
Chestpiece Weight
 3.2 oz / 90 g
Diaphragm Diameter
2 in / 5.1 cm, 51mm
Diaphragm Material
Headset Material
Wide diameter aerospace alloy / Anodized aluminum
Master Cardiology™
Net Weight
0.41 lb. / 185 g
Overall Length
22 in, 27 in / 56 cm, 69 cm
Special Adaptors
Tube Color
Black, Burgundy, Dark Olive Green, Navy Blue, Plum
Warranty Period
7 Years

Suggested Applications

  • An ideal stethoscope for cardiologists, critical care nurses, EMT/EMS, emergency physicians, family practitioners, medical students, pediatricians, respiratory specialists, anesthesiologists, gastroenterologists, hospitalists, intensivists, neurologists, obstetricians, pulmonologists, nurse anesthetists, nurse practitioners, physician assistants, cardiac nurses, ER nurses, med surge nurses, NICU nurses, clinical nurse specialists and internists.
  • Cardiology and High Performance.