Choose the 3M™ Littmann® stethoscope that’s perfect for you.

Littmann stethoscopes come in more than a dozen models and 120-plus styles. That makes it easy to choose the one that fits your clinical needs, shows your professional dedication, and reflects your personality.


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High acoustic performance meets versatility

compare littmann cardiology stethoscopes

Cardiology Stethoscopes

  • 3M™ Littmann® Cardiology Stethoscopes are designed for those who desire consistent outstanding acoustic performance, especially in the most critical and challenging environments. They are made to help you listen for hard-to-hear sounds and are perfect for performing detailed auscultation and assessments on both adult and paediatric patients. 

    All Cardiology stethoscope chestpieces feature tunable technology that lets you switch your listening to low- and high-frequency sounds without repositioning your chestpiece, providing greater convenience. Nonchill bell sleeves bring greater comfort to your patients as well. 

    Angled eartubes align anatomically with ear canals, and soft-sealing ear tips provide greater sound isolation and an excellent acoustic seal for ambient noise reduction.


Designed to help you detect more of the subtle sounds that could make a difference in diagnoses.

• Outstanding acoustic performance due to larger and deeper chestpiece

• Dual-lumen tubing eliminates the rubbing noise of traditional double tubes

• Tunable technology enables switching between hearing high- and low-frequency sounds without repositioning chestpiece

• For detailed diagnostic auscultation

Cardiology IV™ Stethoscope
Master Cardiology™ Stethoscope
cardiology 4 stethoscope Master Cardiology™ Stethoscope

High acoustic performance

Excellent sound isolation and acoustic seal

Double-sided chestpiece

Suitable for use on adult and paediatric patients


Warranty period (years)



*With a Special Procedures Adaptor

View the attributes of each stethoscope in the Littmann Stethoscope range.
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