3M Littmann Cardiology IV Diagnostic Stethoscope

Diagnose and make decisions with confidence

Hear subtle changes in patient status

Useful in critical care and challenging environments such as the ED, ICU, Cardiac ICU, step-down unit and other dynamic locations

7-year warranty

Ergonomic and high profile construction; 40% larger chestpiece and 60% deeper bell than the 3M™ Littmann® Classic III™ Stethoscope

Designed for use with adult and pediatric patients

Tunable, dual-sided stainless steel chestpiece with open or closed bell

Non-chill bell sleeve for greater patient comfort

Soft-sealing eartips provide optimal comfort and excellent sound occlusion

Made in the USA without natural rubber latex

Built to hear more

Sturdy and refined, the Littmann Cardiology IV helps isolate subtle sounds2 so you can hear changes in your patients in the most critical and challenging environments. Designed to help you listen for hard-to-hear sounds, including aortic stenosis, S3 gallop murmurs and faint pulmonary anomalies.

Useful in critical care and challenging environments

Such as the ED, ICU, Cardiac ICU, step-down unit and other dynamic locations

Hear subtle changes in patient status.

Diagnose and make decisions with confidence.

2Better audibility of high-frequency sounds (adult side, firm pressure) compared to Cardiology III can help you learn more about your patient’s condition