
About this item
- High acoustic sensitivity for performing general physical assessments.
- Tunable diaphragms on both the adult and pediatric sides of the chestpiece.
- New single-piece diaphragm that’s easy to attach and easy to clean because the surface is smooth without crevices.
- Pediatric side of the chestpiece converts to a traditional open bell by replacing the single-piece diaphragm with a non-chill rim.
- Next-generation tubing with improved resistance to skin oils and alcohol for longer tubing life. Less likely to pick up stains.
- No natural rubber latex or phthalate plasticizers are used in the tubing or any other component-to help protect human health and the environment.
- Available in multiple tubing colors and chestpiece finishes.


Introducing the 3M Littmann Classic III Stethoscope, Gray Tube, 27 inch, 5621. This top-of-the-line stethoscope is a must-have for any medical professional, whether you’re a doctor, nurse, or medical student.
With its high-quality construction and precision engineering, the 3M Littmann Classic III Stethoscope is designed to provide superior acoustics for accurate patient assessment. The gray tube adds a professional and modern touch to this essential medical tool.

Here are some key features of the 3M Littmann Classic III Stethoscope:
- Dual-sided chestpiece for adult and pediatric patients
- Single-piece tunable diaphragm for enhanced sensitivity
- Next-generation tubing with improved resistance to skin oils and alcohol
With a 27-inch length, this stethoscope offers flexibility and mobility while examining patients. The lightweight design and comfortable ear tips ensure long-lasting comfort during extended use.

Whether you’re monitoring vital signs, assessing heart and lung sounds, or conducting physical exams, the 3M Littmann Classic III Stethoscope delivers exceptional performance and reliability.
Invest in the best with the 3M Littmann Classic III Stethoscope—the trusted choice for medical professionals around the world. Improve your patient care and diagnostic accuracy with this essential medical instrument.
Upgrade to the 3M Littmann Classic III Stethoscope and experience the difference in quality, performance, and durability. Make a smart investment in your medical practice today.




































