The 3M™ Littmann® Cardiology IV Stethoscope delivers superior sound clarity for advanced diagnostics, allowing medical professionals to distinguish faint heart, lung, and body sounds with precision. Designed for cardiology and critical-care environments, it provides exceptional versatility and durability while maintaining patient comfort.
Key Features
Dual-sided chestpiece with tunable diaphragms on both the adult and pediatric sides
High-performance acoustic sensitivity ideal for detailed auscultation
Single-piece diaphragms are easy to attach and clean
Soft-sealing ear tips create an excellent acoustic seal and comfortable fit
Latex-free construction suitable for sensitive users
Specifications
Application: Cardiology Stethoscope
Chestpiece: Dual-sided stainless steel
Diaphragm Diameter: 1.7 in (adult) | 1.3 in (pediatric)
Tubing Length: 27 inches (68 cm)
Color: Black
User: Adult / Child
Trusted by clinicians worldwide, the Littmann Cardiology IV combines advanced acoustics, comfort, and durability — making it the gold standard for professional cardiac and
