The 3M LITTMANN Cardiology IV stethoscope is designed to capture even the faintest sounds, thanks to its advanced acoustics and versatile design, ideal for healthcare professionals.

Technical specifications:
- Length: 69 cm
- Chestpiece diameter: 43/33 mm
- 3M code: 6165
- Color: black with rainbow finish

Features:
- Improved audibility of high-frequency sounds
- Tunable diaphragms for high and low frequencies, without needing to turn the chestpiece
- Adult and pediatric sides for greater versatility
- Single-piece diaphragm, easy to attach and clean
- New-generation, long-lasting tubing
- Small eartips with soft-sealing

Included:
- 1 piece.