The 3M Littmann Cardiology IV  Stethoscope is the next generation of one of the most recognized stethoscopes in the profession, offering improved acoustic performance with better audibility of high-frequency sounds (adult side, firm pressure). Its distinctive chalice-shaped chestpiece features tunable diaphragms on both sides to deliver outstanding acoustic performance diagnostic versatility, and convenience for treating adult and pediatric patients.

Built to hear more
Sturdy and refined, the Littmann Cardiology IV helps isolate subtle sounds 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

• New Gold Standard In Stethoscopes
• 40% Larger Chestpiece and 60% Deeper Bell than the Littmann Classic III
• High Acoustic Sensitivity
• Tunable Diaphragms
• Both Adult & Pediatric Sides
• Singe Piece Diaphragm
• Easy to Attach & Clean
• Next Generation Tubing
• Longer Product Life
• Soft Sealing Ear Tips
• Adjustable Head Set
• Extremely Comfortable For Long Hours
• 5 Year Warranty
• Made in USA