3M Littmann Classic III Stethoscope (5620)-Machined stainless steel chestpiece and Black Tube with Free Engraving:

  1. Free engraving is applicable only for online prepaid orders through Credit card, debit card, direct bank transfer, net banking, PayPal and using UPI QR code (Paytm, Google Pay, Phone Pe, etc.)
  2. Free engraving is not applicable for COD orders.
  3. Please mention the text that has to be engraved on the stethoscope under the “Order Notes” section in Checkout page while placing the order.


  • 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
  • Five-year warranty
  • Made in the USA without natural rubber latex
  • The 3M Littmann Classic III Stethoscope offers high acoustic sensitivity for exceptional performance when doing general physical assessments.
  • Hold the chestpiece with light pressure to hear low frequency sounds; press a little more to hear higher frequency sounds.
  • Resilient next-generation tubing retains its shape and flexibility even after folding tightly into a pocket.
  • The Classic III stethoscope is made in the USA for consistent quality. It comes complete with large and small soft-sealing eartips, non-chill bell sleeve, and instructions.


Diaphragm Diameter (metric) 4.3 cm
Diaphragm Material Epoxy/Fiberglass
Performance 8
Special Adaptors Yes
Extra Eartips Yes
Evidence for Claim Self Certified
Binaural Construction single Lumen
Chest piece Finish Machined stainless steel
Tube Colour Black

What is  Classic III  Stethoscope?

The 3M Littmann Classic III Stethoscope is the latest version of the stethoscope that helps millions of medical professionals achieve their best. The Classic III stethoscope offers high acoustic sensitivity for exceptional performance, plus a versatile two-sided chestpiece with tunable diaphragms. The Classic III stethoscope is used by students and medical professionals alike to identify, listen to, and study heart, lung, and other body sounds for physical assessment, patient monitoring, and diagnosis.


  • General Physical Assessment and Diagnosis
  • EMT/EMS, Medical Assistant, Nurse, Nursing Student

How to Use and clean stethoscope?

Weight 0.100 kg
Dimensions 32.5 × 4.5 × 16 cm



1. Which one is better for a medical student cardiology III or master cardiology?
Master Cardiology and Classic III is the best for student kit.
2. Where is the bell as I see only diaphragm?
Master Cardiology Stethoscope has only diaphragm.
3. Is it chromium or steel?
4. Which is the best stethoscope for emergency medicine?
Master cardio has best acoustic sound then any other stethoscope

5.Can I get my name engraved on it ?

Yes. FREE Laser Engraving is possible on prepaid orders. Please mention the engraving text on “Order Notes” section in checkout page while placing the order. Our customer support executive will contact you for confirmation


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3mtm-littmannr-stethoscope-model-5620 3M Littmann (5620) Classic III...

11,000.00 7,300.00

Included Warranty

5 Years
Five year warranty includes free repair during this period on any manufacturing or material defect(s) except in the cases of obvious abuse or accidental damage.