Description
- Enhanced acoustic performance for clear detection of high-frequency sounds
- Tunable diaphragm lets you hear low and high frequencies by adjusting chestpiece pressure
- Dual-sided stainless-steel chestpiece for adult and pediatric assessments
- Next-generation tubing resists stains, skin oils, and alcohol damage for longer life
- FSA/HSA eligible professional-grade diagnostic tool
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






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