3M Littmann Classic III Stethoscope Caribbean Blue Tube (5623)

  • Two-sided chestpiece with tunable diaphragms on both the adult and pediatric sides.
  • Single-piece tunable diaphragm is easy to attach, and easier to clean because its surface is smooth without crevices.
  • Pediatric side converts to a traditional open bell by replacing the single-piece diaphragm with a non-chill rim.
  • Next-generation tubing provides longer life due to improved resistance to skin oils and alcohol; less likely to pick up stains.
  • Small tunable diaphragm is useful for pediatric, small, or thin patients; around bandages; and for carotid assessment.
  • Stainless steel chestpiece is precision-machined into an aesthetically pleasing, less angular shape. The stem features open side indicator.
  • Snap-tight eartips have a soft, smooth surface providing a comfortable acoustic seal and comfortable fit
ARTG ID 99380
$127.00 ex GST
$139.70 inc GST

3M Littmann Classic III Stethoscope Caribbean Blue Tube (5623)

Littmann Stethoscope development includes both improved performance and appearance for overall appeal. The quality of components is undeniable, while high-levels of Littmann stethoscope capabilities are acknowledged by medical professionals and students around the world. Development has continued unabated for the past five decades since Dr David Littmann created a revolutionary design while working at Harvard University in the 1960s.

The 3M Littmann Classic III Stethoscope-Caribbean Blue Tube (5623) is a favourite with those who want to make a classic statement without sacrificing medical excellence. Medical traditions remain strong, but adding a little colour is entirely acceptable when the tones are suited to a professional environment. Littmann Stethoscopes retain an edge over the competition due to unwavering determination to provide the best possible medical devices available. Mentone Educational supports the best medical supplies and learning materials, making a partnership with Littmann an obvious choice.

Caribbean blue tube colour

Although a high standard of medical excellence is the aim, Littmann developers also encourage personal preferences for stethoscope style and colour. As with every aspect of Littmann Stethoscopes, the colours are by design rather than chance, with choices such as Caribbean blue retaining a professional appearance suited to the most discerning of healthcare specialists. The 3M Littmann Classic III Stethoscope-Caribbean Blue Tube (5623) conjures imagery or azure seas and tropical waters for uplifting the doctor and patient during difficult times; yet another bonus when working with a Littmann Stethoscope.

What are some other Littmann Classic III benefits?

Students appreciate the benefits of Littmann Stethoscopes the moment they commence medical training. Superior sound auscultation, multifunctional diagnostic performance and seamlessly integrated components are just a few immediately noticeable qualities that place Littmann at the top of stethoscope desirability. 3M Littmann Classic III benefits include:

  • Tuneable technology offering both low and high frequency assessment
  • Chestpiece pressure adjustment for use with both adult and paediatric patients
  • No need to remove and replace the chestpiece when changing frequencies
  • Solid stainless-steel chestpiece for easy maintenance and appealing appearance
  • Anatomically angled, lightweight eartubes created using aerospace technology
  • Adjustable headset tension for convenience and comfort during prolonged use

Why is Next Generation Tubing important?

Medical specialists are in the business of making people healthy, but some stethoscopes use rubber latex and phthalate plasticisers in their tubing. Doctors and patients with sensitive skin who have struggled with stethoscopes in the past can rest easy knowing that Littmann Stethoscopes are manufactured without materials that are harmful to persons or the environment. Next Generation Tubing is a superior material, resistant to staining by skin oils, alcohol, or other substances that tarnish and corrode inferior materials. Every component of a Littmann Stethoscope is made to stand the test of time, resulting in a full 5-year warranty for 3M Littmann Classic III models.

What are some small tuneable diaphragm advantages?

Of all medical devices, stethoscopes are among the most recognisable and frequently used. Consistent assessment and diagnosis is reliant on a stethoscope that is both comfortable and adaptable for use in wide-ranging situations. Littmann Stethoscopes provide solutions that are unattainable using inferior products. Small tuneable diaphragms offer superior acoustic sensitivity when assessing paediatric patients, thin patients, and in situations where bandages or other obstacles interfere with accurate diagnosis. Tuneable diaphragm advantages include:

  • High and low frequency sound auscultation without repositioning the stethoscope
  • Superior sound isolation by toggling between frequencies for better perspective
  • Consistent assessment due to the diaphragm remaining in the same position

Littmann Stethoscopes really are a cut above, providing far greater ability to discern between various sounds of the heart, lungs and other organs. Commencing a medical career on the right foot includes using equipment that offers greater insight into the condition of the patient; a commitment that Littmann developers have held firm during every phase of stethoscope evolution. 


Attribute Name
Physical Assessment and Diagnosis
Binaural Construction
Single lumen
Chestpiece Finish
Black matte, Copper, Machined Stainless Steel, Rainbow, Smoke
Chestpiece Size
1.3 Inch / 3.3 cm, 1.7 Inch / 4.3 cm
Chestpiece Technology
Double Sided
Chestpiece Weight
2.9 Ounce
Chestpiece Weight (metric)
82 g
Diaphragm Material
Eartip Type
Soft Sealing
Headset Material
Wide diameter aerospace alloy / Anodized aluminum
27 Inch
Length (Metric)
69 cm
Most Significant Environmental Benefit of this SKU
3M™ Littmann® next-generation tubing is not made with natural rubber latex, and does not contain phthalate plasticizers.‎
Net Weight
5.3 oz
Net Weight (Metric)
150 g
Tube Color
Black, Burgundy, Caribbean Blue, Ceil Blue, Chocolate, Dark Olive Green, Emerald, Gray, Hunter Green, Lavender, Lemon-Lime, Lime Green, Navy Blue, Orange, Pearl pink, Plum, Raspberry, Turquoise
Warranty Period
5 years
SKU PE2209
Brand Littmann
3M Littmann Classic III Stethoscope Caribbean Blue Tube (5623) has a rating of 0/5 based on 0 reviews.

Be The First To Review This Product!

Help other Mentone Educational users shop smarter by writing reviews for products you have purchased.

Write a product review

More From This Category

3M Littmann Classic III Stethoscope Lemon-Lime Tube (5839)

3M Littmann Classic III Stethoscope Lemon-Lime Tub

SKU: PE2220

$127.00 ex GST
$139.70 inc GST

3M Littmann Classic III Stethoscope Turquoise Tube (5835)

3M Littmann Classic III Stethoscope Turquoise Tube

SKU: PE2219

$127.00 ex GST
$139.70 inc GST

3M Littmann Classic III Stethoscope - Black Finish - Burgundy (5868)

3M Littmann Classic III Stethoscope - Black Finish

SKU: PE2225

$139.00 ex GST
$152.90 inc GST

Out Of Stock
3M Littmann Classic III Stethoscope Black Edition - Black Tube (5803)

3M Littmann Classic III Stethoscope Black Edition

SKU: PE2234

$139.00 ex GST
$152.90 inc GST

Out Of Stock